SSC CGL2010General AwarenessPage 2 of 2

SSC CGL Tier 1 2010 General Awareness Questions with Solutions

Questions from every shift of the year, grouped by section. Questions 51–100 of 100, each with the correct answer and a step-by-step explanation.

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51General Awareness
Which of the following Indonesian regions was a victim of massive earthquake in 2004?
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Answer: (B) Sumatra

Explanation

On December 26, 2004, a massive undersea megathrust earthquake with a magnitude of 9.1 to 9.3 occurred with its epicenter located off the west coast of northern Sumatra, Indonesia. This seismic event was caused by the rupture of the fault between the Burma Plate and the Indian Plate. The earthquake triggered a series of catastrophic tsunamis that struck the coasts of most landmasses bordering the Indian Ocean. The Indonesian province of Aceh, located on the northern tip of the island of Sumatra, was the hardest-hit region, sustaining the highest number of casualties and the most extensive property damage due to its proximity to the epicenter.

52General Awareness
The first non-stop air-conditioned 'DURANTO' train was flagged off between
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Answer: (A) Sealdah - New Delhi

Explanation

The first Duranto Express was inaugurated on September 18, 2009, by the then Union Railway Minister Mamata Banerjee. This premier non-stop service was launched between Sealdah station in Kolkata and New Delhi. Introduced in the 2009-10 Railway Budget, the Duranto series was designed to provide faster point-to-point connectivity between major Indian cities by skipping all intermediate commercial halts. These trains stop only for technical requirements such as crew changes or equipment checks, ensuring a significantly reduced travel time compared to other express trains like the Rajdhani.

53General Awareness
Which among the following agencies released the report, Economic Outlook for 2009-10?
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Answer: (B) PM's Economic Advisory Council

Explanation

The Economic Advisory Council to the Prime Minister (PMEAC) is an independent body constituted to provide economic advice to the Government of India, specifically to the Prime Minister. It periodically publishes the Economic Outlook report, which provides a comprehensive assessment of the macroeconomic situation and growth projections for the Indian economy. The Economic Outlook for 2009-10 was released by the Council, then chaired by Dr. C. Rangarajan, and focused on analyzing the recovery of the Indian economy following the global financial crisis of 2008, providing estimates for GDP growth, inflation, and the fiscal deficit for that period.

54General Awareness
India and U.S. have decided to finalise agreements related to which of the following?
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Answer: (D) All of the above

Explanation

During 2010, India and the United States significantly deepened their bilateral cooperation across various sectors through the India-U.S. Strategic Dialogue and high-level visits. In the area of Trade and Investment, the two nations signed the Framework for Cooperation on Trade and Investment in March 2010, which aimed to facilitate greater trade flows and improve the investment environment. Regarding Intellectual Property, both countries engaged in structured discussions under the Trade Policy Forum to address intellectual property rights and enforcement mechanisms. A major development also occurred in the field of Traditional Knowledge, where a landmark agreement was reached allowing the U.S. Patent and Trademark Office access to India's Traditional Knowledge Digital Library (TKDL). This cooperation was specifically designed to prevent the misappropriation of Indian traditional knowledge and the issuance of wrong patents in the United States. Since agreements and formal cooperation frameworks were being finalized in all these specific areas, the collaborative agenda encompassed every listed field.

55General Awareness
Which one of the following states does not form part of Narmada River basin?
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Answer: (B) Rajasthan

Explanation

The Narmada River basin is geographically confined to the states of Madhya Pradesh, Gujarat, and Maharashtra, where the river and its tributaries collect surface runoff. Rajasthan lies to the north of this drainage system and does not share any part of the river's natural catchment area. Although the Narmada Main Canal carries water into the arid regions of Jalore and Barmer in Rajasthan for irrigation and drinking purposes under inter-state water sharing agreements, this artificial diversion does not make the state a part of the Narmada's natural hydrological basin.

56General Awareness
Which of the following countries has recently become the third largest market for Twitter?
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Answer: (B) India

Explanation

In early 2010, India emerged as the third largest market for Twitter globally in terms of its total user base. Market research and social media analytics reports from that period indicated that India followed the United States and Brazil in the rankings of registered accounts. This significant growth was primarily driven by the rapid expansion of mobile internet accessibility and the high-profile adoption of the platform by Indian celebrities, politicians, and young urban professionals, which catalyzed widespread public interest and engagement on the microblogging site.

57General Awareness
The exchange of commodities between two countries is referred as
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Answer: (B) Bilateral trade

Explanation

Bilateral trade is the exchange of goods or services between two specific countries based on an agreement. In contrast, multilateral trade involves more than two countries, and balance of trade is the difference in value between a country's total imports and exports.

58General Awareness
Soil erosion on hill slopes can he checked by
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Answer: (B) Terrace cultivation

Explanation

Terrace cultivation is a structural soil conservation method specifically adapted for hilly and mountainous regions. It involves cutting a series of flat platforms or steps into the steep slopes of the land to create level areas for farming. This physical transformation of the slope breaks the natural gradient and significantly reduces the velocity of surface runoff as water travels downhill. By slowing down the flow of water, terraces allow more time for it to soak into the soil and prevent the water from gaining enough kinetic energy to wash away the topsoil. This technique effectively manages the force of gravity on water and sediment, making it a fundamental practice for preventing erosion on hill slopes.

59General Awareness
Who coined the word 'Geography'?
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Answer: (B) Eratosthenes

Explanation

Eratosthenes, a Greek polymath and the head of the Library of Alexandria in the 3rd century BCE, is credited with coining the term geography. The word is derived from the Greek roots ge, meaning earth, and graphein, meaning to write or describe. By combining these terms, he established geography as a formal discipline dedicated to the systematic description of the physical and human characteristics of the Earth. Known as the Father of Geography, Eratosthenes also made significant scientific contributions to the field, including the development of a coordinate system using parallels and meridians and the first known calculation of the Earth's circumference using trigonometric principles and the angle of the sun at different locations.

60General Awareness
Which of the following is called the 'ecological hot spot of India'?
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Answer: (A) Western Ghats

Explanation

The Western Ghats is globally recognized as one of the most significant biodiversity hotspots due to its exceptional levels of endemism and species richness. To qualify as a hotspot under the criteria established by Norman Myers and Conservation International, a region must contain at least 1,500 species of vascular plants as endemics and must have lost at least 70 percent of its original habitat. The Western Ghats, spanning approximately 1,600 kilometers along the western coast of India, hosts thousands of species of flowering plants, mammals, birds, amphibians, and reptiles that are found nowhere else in the world. It serves as a vital ecological barrier and a major influence on the Indian monsoon, making it a critical zone for the environmental and biological stability of the Indian subcontinent.

61General Awareness
The art and science of map making is called
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Answer: (B) Cartography

Explanation

Cartography is the specialized discipline encompassing the art, science, and technology of map construction. It involves the systematic representation of the Earth’s surface, or other celestial bodies, on a flat plane through the application of mathematical projections, scales, and symbols. The field covers every stage of map production, from the initial collection and evaluation of geographic data to the final design and printing of maps that effectively communicate spatial information.

62General Awareness
The age of the Earth can be determined by
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Answer: (B) Radio-Metric Dating

Explanation

Radio-metric dating is a technique used to determine the absolute age of rocks and minerals by measuring the decay of radioactive isotopes. It operates on the principle that certain unstable elements, like Uranium or Potassium, decay into stable daughter products at a fixed, measurable rate known as a half-life. By comparing the concentration of the parent isotope to the concentration of the daughter product within a sample, scientists can calculate how much time has passed since the rock solidified. To determine the age of the Earth, researchers use long-lived isotopes in meteorites and the oldest known terrestrial minerals, such as zircons, which provides a highly accurate chronological timestamp for the planet's formation approximately 4.54 billion years ago.

63General Awareness
The monk who inlueneed Ashoka to embrace Buddhism was
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Answer: (B) Upa Gupta

Explanation

Upagupta was a prominent Buddhist monk of the 3rd century BCE who is traditionally credited in Buddhist texts like the Ashokavadana and Divyavadana as the spiritual teacher who converted the Mauryan Emperor Ashoka to Buddhism. Following the devastating Kalinga War, Ashoka sought spiritual solace and was initiated into the Buddhist faith by Upagupta. The monk also accompanied the Emperor on a famous pilgrimage to sacred sites associated with the life of Gautama Buddha, which significantly influenced Ashoka's subsequent propagation of Dhamma and his efforts to spread Buddhist teachings across his empire and beyond. Upagupta was a key figure in the Sarvastivada school of Buddhism and played a vital role in the stabilization and expansion of the faith during the Mauryan era.

64General Awareness
The declaration that Democracy is a Government 'of the people, by the people; for the people' was made by
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Answer: (C) Abraham Lincoln

Explanation

Abraham Lincoln, the 16th President of the United States, articulated this famous definition of democracy during the Gettysburg Address on November 19, 1863. Delivered during the American Civil War at the dedication of the Soldiers National Cemetery in Gettysburg, Pennsylvania, the speech sought to redefine the purpose of the war as a struggle for the preservation of a Union based on the principle of self-government. The phrase emphasizes the three core pillars of a democratic state: that its authority originates from the citizens, its administration is conducted by representatives chosen from the populace, and its primary objective is the welfare of the people. It remains one of the most iconic descriptions of representative government in political history.

65General Awareness
The Lodi dynasty was founded by
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Answer: (C) Bahlol Lodi

Explanation

Bahlol Lodi founded the Lodi dynasty in 1451, establishing the first Afghan rule over the Delhi Sultanate. He was a powerful chieftain of the Lodi clan and served as the Governor of Sirhind before ascending to the throne after the abdication of the last Sayyid ruler, Alam Shah. His reign, which lasted until 1489, was characterized by his efforts to consolidate the fragmented Sultanate and his successful suppression of the Sharqi dynasty of Jaunpur. Bahlol Lodi maintained a unique administrative style by treating his Afghan nobles as peers rather than subjects, which helped him secure their loyalty and stabilize his authority in North India.

66General Awareness
Harshvardhana was defeated by
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Answer: (B) Pulakesin II

Explanation

Harshavardhana was defeated by the Chalukya king Pulakesin II on the banks of the Narmada River around 618-619 CE. This battle was a significant military engagement that halted Harsha's southward expansion into the Deccan. The victory of the Chalukya ruler is documented in the famous Aihole inscription of 634 CE, composed by his court poet Ravikirti, which poetically describes how Harsha's joy (harsha) melted away in fear after the defeat. The Chinese traveler Xuanzang also records this encounter, noting that despite Harsha's conquest of many kingdoms in Northern India, he was unable to defeat the king of Mo-ho-la-cha (Maharashtra). Following this conflict, the Narmada River was established as the political boundary between the Harsha Empire in the north and the Chalukya Kingdom in the south.

67General Awareness
Who among the following was an illiterate?
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Answer: (C) Akbar

Explanation

Akbar was the only prominent Mughal emperor who was formally illiterate. His childhood was marked by the instability of his father Humayun's exile, which deprived him of a traditional education in reading and writing. Despite this limitation, he was a profound seeker of knowledge and maintained an extensive imperial library. He compensated for his illiteracy by having scholars and courtiers read books aloud to him daily, covering subjects ranging from history and theology to science and poetry. This habit made him exceptionally well-informed and allowed him to lead significant intellectual and religious discourses in his court, such as those held at the Ibadat Khana.

68General Awareness
Which Governor General is associated with Doctrine of Lapse'
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Answer: (B) Lord Dalhousie

Explanation

Lord Dalhousie, who served as the Governor-General of India from 1848 to 1856, is the architect of the Doctrine of Lapse. This pro-imperialist policy allowed the British East India Company to annex any princely state under its suzerainty if the ruler died without a natural male heir. By denying the age-old Indian custom of rulers adopting an heir to succeed the throne, Dalhousie successfully brought several independent principalities under direct British rule. Major states annexed through this doctrine included Satara in 1848, Jaitpur and Sambalpur in 1849, Baghat in 1850, Udaipur in 1852, Jhansi in 1853, and Nagpur in 1854. This aggressive expansionist strategy significantly consolidated British power in India but also became a primary grievance among Indian royalty and contributed to the outbreak of the Revolt of 1857.

69General Awareness
India attained 'Dominion Status' on
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Answer: (B) 15th August, 1947

Explanation

India attained Dominion Status on 15th August, 1947, following the enactment of the Indian Independence Act, 1947, by the British Parliament. This legislation ended British rule and created two independent dominions, India and Pakistan. Under this status, India became a self-governing nation within the British Commonwealth, where the British monarch remained the constitutional head of state, represented by the Governor-General of India. India continued to be a dominion until 26th January, 1950, when the Constitution of India was adopted, officially establishing the country as a sovereign democratic republic and replacing the Governor-General with the President of India.

70General Awareness
Despotism is possible in a
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Answer: (A) One party state

Explanation

Despotism is a form of government where a single entity, whether an individual or a group, rules with absolute and uncontrolled power. In a one-party state, the political system is structured to prohibit opposition parties, effectively centralizing all legislative, executive, and judicial authority within a single organization. This concentration of power eliminates the checks and balances found in competitive political systems. Without a legal mechanism for dissent or a multi-party electoral process to hold the government accountable, the ruling party can exercise arbitrary authority over the population. This lack of competition and accountability creates the specific political environment where despotic rule can be established and maintained without institutional resistance.

71General Awareness
Marx belonged to
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Answer: (A) Germany

Explanation

Karl Marx was born on May 5, 1818, in Trier, situated in the Kingdom of Prussia's Province of the Lower Rhine, which is part of modern-day Germany. He was a revolutionary German philosopher, economist, and sociologist whose foundational works, including The Communist Manifesto and Das Kapital, significantly influenced modern social and political thought. Although he lived much of his life as an exile in various European cities, his primary identity and intellectual heritage are rooted in the German tradition.

72General Awareness
Which one of the following is the guardian of Fundamental Rights?
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Answer: (D) Judiciary

Explanation

The Judiciary acts as the protector and guarantor of Fundamental Rights under the Indian Constitution. Article 32 empowers the Supreme Court to issue directions, orders, or writs for the enforcement of any of the rights conferred by Part III, making the right to constitutional remedies itself a fundamental right. Similarly, Article 226 empowers the High Courts to protect these rights within their respective jurisdictions. Through the power of judicial review, the courts can strike down any legislation or executive order that contravenes the fundamental freedoms of citizens, thereby ensuring the supremacy of the Constitution and the preservation of individual liberties against state encroachment.

73General Awareness
Sarkaria Commission was concerned with
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Answer: (D) Centre-State relations

Explanation

The Sarkaria Commission was appointed by the Government of India in June 1983 under the chairmanship of Justice R.S. Sarkaria, a retired judge of the Supreme Court, to examine the relationship and balance of power between the Union and the State governments. Its primary mandate was to review the functional working of existing arrangements between the Centre and States in all spheres and recommend changes within the framework of the Constitution. The commission submitted its report in 1988 with 247 recommendations, which covered significant areas such as the appointment of Governors, the deployment of Article 356, the establishment of a permanent Inter-State Council under Article 263, and the management of All-India Services. These recommendations aimed to strengthen the federal structure of India by ensuring more harmonious cooperation between the different levels of government.

74General Awareness
The Speaker of the Lok-Sabha has to address his/her letter of resignation to
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Answer: (C) Deputy Speaker of Lok Sabha

Explanation

According to Article 94(b) of the Constitution of India, a member holding office as Speaker of the Lok Sabha may resign from their office by writing under his or her hand addressed to the Deputy Speaker. This creates a reciprocal relationship between the two presiding officers of the House, as the Deputy Speaker likewise addresses their resignation letter to the Speaker under the same constitutional provision.

75General Awareness
A want becomes a demand only when it is backed by the
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Answer: (A) Ability to purchase

Explanation

In economic theory, demand is distinguished from a mere desire or want by the presence of effective purchasing power. For a consumer's want to translate into market demand, it must be backed by the ability to purchase, which refers to the financial means or resources required to acquire the good or service. Demand is defined as the quantity of a product that consumers are both willing and able to buy at a specific price during a given period. Consequently, while a want represents a preference or wish, it only becomes an economic demand when the consumer possesses the necessary purchasing power to support that want in the marketplace.

76General Awareness
The terms 'Micro Economics' and 'Macro Economics' were coined by
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Answer: (C) Ragner Frisch

Explanation

Ragnar Frisch, a pioneering Norwegian economist and the first recipient of the Nobel Prize in Economic Sciences in 1969, coined the terms microeconomics and macroeconomics in 1933. He introduced these terms to classify economic analysis into two distinct branches: one focusing on the behavior of individual economic units such as households and firms, and the other focusing on the behavior of the economy as a whole, including aggregates like national income, total employment, and inflation. His contribution established the fundamental framework used in modern economic theory to study economic phenomena at different levels of aggregation.

77General Awareness
During periods of inflation, tax rates should
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Answer: (A) increase

Explanation

During periods of inflation, the economy typically experiences excessive aggregate demand relative to aggregate supply. To counteract this, the government employs contractionary fiscal policy, which involves increasing tax rates. By raising taxes, the government effectively reduces the disposable income of households and the retained earnings of corporations. This reduction in purchasing power leads to a decrease in private consumption and investment spending. As aggregate demand softens, the upward pressure on price levels diminishes, helping to stabilize the overall price level and curb inflationary trends within the economy.

78General Awareness
Which is the biggest tax paying Sector in India?
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Answer: (B) Industrial sector

Explanation

The industrial sector has historically been the largest contributor to the Indian exchequer. By 2010, revenue from corporate taxes and indirect taxes like excise duties and customs duties primarily originated from manufacturing and industrial activities. Large-scale corporations within the industrial sector accounted for a significant portion of direct tax collections. Although the services sector was expanding its share of the Gross Domestic Product during this era, the tax yield from the industrial sector remained higher because of the structured nature of industrial production and the high rates of excise duty applied to manufactured goods. The concentration of organized entities in this sector made it the most effective channel for the government to generate tax revenue compared to other segments of the economy.

79General Awareness
'Economics is what it ought to be' - This statement refers to
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Answer: (A) Normative economics

Explanation

Normative economics is the branch of economic analysis that expresses value judgments, opinions, and prescriptive statements regarding what economic policies or outcomes should occur. It focuses on the fairness, ethics, and desirability of economic goals, often using phrases like ought to be or should be to suggest how the economy can be improved or structured to meet specific social objectives. This approach provides the theoretical basis for policy-making by evaluating the socio-economic welfare of society based on subjective criteria and moral values rather than purely empirical or objective facts.

80General Awareness
The excess of price a person is to pay rather than forego the consumption of the commodity is called
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Answer: (D) Consumer's surplus

Explanation

Consumer surplus is defined as the difference between the maximum amount a consumer is willing to pay for a good rather than go without it and the actual market price they pay. This concept was popularized by Alfred Marshall to measure the extra benefit or satisfaction consumers receive.

81General Awareness
Silver halides are used in photographic plates because they are
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Answer: (C) reduced by light

Explanation

Silver halides, particularly silver bromide (AgBr), possess a high degree of photosensitivity which is fundamental to the photographic process. When photons of light strike the silver halide crystals on a photographic plate, they transfer energy to the halide ions, causing the release of electrons. These free electrons are subsequently captured by silver cations (Ag^+) present in the crystal lattice, reducing them to neutral metallic silver atoms (Ag). This photochemical reduction results in the formation of a latent image, where tiny clusters of metallic silver serve as centers for further chemical development to produce a visible photograph.

82General Awareness
Tetra ethyle lead (TEL) is
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Answer: (D) an antiknock compound

Explanation

Tetraethyl lead, represented by the chemical formula (C₂H₅)₄Pb, is a volatile organometallic compound historically added to gasoline to serve as an antiknock agent. In internal combustion engines, knocking occurs when the fuel-air mixture in the cylinder ignites prematurely or unevenly, causing a metallic noise and potential engine damage. TEL functions by decomposing at high temperatures into lead and lead oxide particles, which react with and quench the free radical chain reactions that lead to auto-ignition. By inhibiting these pre-flame reactions, TEL ensures a smooth and controlled combustion process, effectively increasing the octane rating of the fuel and allowing for higher engine compression ratios and improved efficiency.

83General Awareness
Curie point is the temperature at which
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Answer: (B) A metal loses magnetic properties.

Explanation

The Curie point, or Curie temperature, is the critical temperature at which a ferromagnetic or ferrimagnetic material becomes paramagnetic upon heating. Below this temperature, the magnetic moments of the atoms within the material are aligned, creating a strong spontaneous magnetization. As the temperature rises, increased thermal agitation disrupts this alignment. Once the Curie point is reached, the thermal energy becomes sufficient to overcome the internal magnetic forces, causing the long-range ordering of the magnetic moments to vanish. Consequently, the material loses its permanent magnetic properties and its ability to maintain a macroscopic magnetic field in the absence of an external one. For example, the Curie point for pure iron is approximately 770 degrees Celsius.

84General Awareness
The isotope used for the production of atomic energy is
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Answer: (A) U-235

Explanation

Uranium-235 (²³⁵U) is the principal isotope used for the production of atomic energy in nuclear reactors because it is fissile. A fissile material is capable of sustaining a nuclear fission chain reaction when bombarded by thermal neutrons. When a ²³⁵U nucleus captures a neutron, it becomes unstable and splits into two smaller nuclei, releasing a significant amount of kinetic and binding energy along with two or three additional neutrons. These emitted neutrons then trigger further fission events in a self-sustaining cycle. While uranium-238 is the most abundant isotope in nature, it is not fissile and cannot sustain a chain reaction with slow neutrons, making the enrichment of ²³⁵U essential for most civilian nuclear power generation.

85General Awareness
The acceleration due to gravity at the equator
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Answer: (A) is less than that at the poles

Explanation

The effective acceleration due to gravity g' at a latitude φ is determined by the formula g' = g - ω² R cos² φ, where g represents the gravitational acceleration on a stationary Earth, ω is the angular velocity of Earth's rotation, and R is the Earth's radius. At the equator, the latitude φ = 0°, so cos φ = 1, leading to the maximum reduction in gravity due to centrifugal force: gₑ_qᵤₐₜₒᵣ = g - ω² R. Conversely, at the poles, φ = 90° and cos φ = 0, meaning centrifugal force has no effect. Furthermore, Earth is an oblate spheroid with an equatorial radius approximately 21 km larger than the polar radius. According to Newton's law of gravitation, g = (GM)/(R²), so the increased distance from the center at the equator further reduces the gravitational pull compared to the poles.

86General Awareness
Which of the following is not a nucleon?
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Answer: (C) Electron

Explanation

An electron is not a nucleon because it is a lepton that exists in the region surrounding the atomic nucleus, rather than being a constituent particle within it. By definition, nucleons are the subatomic particles that form the core of an atom and are held together by the strong nuclear force. Electrons are fundamental particles that do not participate in these strong interactions and possess a rest mass approximately 1/1836 of that of a nucleon. They are primarily responsible for the chemical properties of an atom and occupy specific energy levels or orbitals outside the nuclear structure.

87General Awareness
The material used in the manufacture of lead pencil is
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Answer: (A) Graphite

Explanation

Graphite is a naturally occurring allotrope of carbon with a hexagonal layered structure. These layers are held together by weak van der Waals forces, allowing them to slide over one another easily when subjected to friction. This physical property enables the material to leave a dark mark on paper, making it the primary substance used in pencil cores. In the manufacturing process, graphite is often blended with clay to achieve different grades of hardness and darkness, but it remains the fundamental component that provides the writing capability.

88General Awareness
Angle of friction and angle of repose are
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Answer: (A) equal to each other

Explanation

The angle of friction θ is the angle that the resultant of the limiting friction fₛ and the normal reaction N makes with the normal reaction. It is mathematically related to the coefficient of static friction ₛ by the relation tan θ = (fₛ)/(N) = ₛ.

The angle of repose α is the maximum angle of inclination of a plane at which a body remains in equilibrium without sliding down. At this angle, the force tending to move the body down the plane mg sin α is equal to the limiting frictional force fₛ = ₛ mg cos α. By equating these forces, mg sin α = ₛ mg cos α, we obtain tan α = ₛ. Because both the tangent of the angle of friction and the tangent of the angle of repose equal the coefficient of static friction, it follows that θ = α.

89General Awareness
Processor's speed of a computer is measured in
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Answer: (B) MIPS

Explanation

MIPS, which stands for Millions of Instructions Per Second, is a unit used to measure the processing speed of a computer's central processing unit. It represents the number of machine-language instructions that a processor can execute in one second. By quantifying the instruction execution rate, MIPS provides a measure of the raw computational throughput and the overall performance of the processor in handling data and executing programs. This metric was a standard benchmark in computer architecture to compare the efficiency and speed of different processors based on their ability to perform work within a specific timeframe.

90General Awareness
'C' language is a
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Answer: (B) High level language

Explanation

C is classified as a high-level language because it uses a syntax that is readable by humans, incorporating English-like keywords and mathematical notations. It provides a level of abstraction that hides the complex details of the computer hardware, such as specific CPU instruction sets and memory addressing, from the programmer. This abstraction allows for machine independence, meaning that code written in C can be compiled and executed on various hardware platforms with little to no modification. By using structured programming constructs like functions, loops, and conditional statements, C simplifies the development process compared to languages that require direct manipulation of registers and memory.

91General Awareness
What happens to a person who receives the wrong type of blood?
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Answer: (C) The RBCs agglutinate

Explanation

When a person receives an incompatible blood type, an antigen-antibody reaction occurs between the donor red blood cells and the recipient's plasma antibodies. For example, if a recipient with Type A blood receives Type B blood, their naturally occurring anti-B antibodies bind to the B antigens on the donor's erythrocytes. This binding causes the red blood cells to clump together in a process known as agglutination. These clusters of cells can physically block small blood vessels throughout the body, obstructing blood flow and leading to subsequent hemolysis, where the red blood cells rupture and release hemoglobin into the plasma, potentially causing kidney failure and severe systemic distress.

92General Awareness
NIS stands for
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Answer: (C) National Immunisation Schedule

Explanation

NIS stands for National Immunisation Schedule, which is the official timeline and guide for vaccinations provided by the Ministry of Health and Family Welfare in India. The other options are not standard or recognized official terms associated with this acronym.

93General Awareness
If all bullets could not be removed from gunshot injury of a man, it may cause poisoning by
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Answer: (B) Lead

Explanation

Bullets are primarily made of lead, and if they remain lodged in the body for a long duration, the lead can gradually leach into the bloodstream, causing lead poisoning or plumbism. This is a well-documented medical condition associated with retained fragments from gunshot wounds.

94General Awareness
Ringworm is a....disease.
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Answer: (D) Fungal

Explanation

Ringworm, also known as dermatophytosis or tinea, is a skin infection caused by a group of specialized fungi called dermatophytes. These organisms, primarily from the genera Trichophyton, Microsporum, and Epidermophyton, thrive on keratin, which is a structural protein found in the dead outer layers of the skin, hair, and nails. The infection results in a characteristic red, itchy, circular rash that resembles a ring, though it is entirely fungal in origin and does not involve parasitic worms.

95General Awareness
Pituitary gland is situated in
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Answer: (B) the base of the brain

Explanation

The pituitary gland is a small, pea-sized endocrine organ situated at the base of the brain. It resides within a specific bony depression in the sphenoid bone of the skull called the sella turcica. This gland is attached to the hypothalamus via a small stalk known as the infundibulum, allowing for direct neural and vascular communication between the brain and the endocrine system. Because it secretes hormones that control the activity of several other glands, it is often referred to as the master gland of the body.

96General Awareness
Who discovered cement?
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Answer: (C) Joseph Aspdin

Explanation

Joseph Aspdin, an English bricklayer and builder, is credited with the invention of Portland cement, for which he obtained a patent in 1824. His process involved burning a mixture of finely ground limestone and clay in a kiln until the carbon dioxide was driven off, creating a hydraulic binder that hardened when mixed with water. He named the product Portland cement because the resulting concrete bore a striking resemblance to Portland stone, a prestigious building material quarried on the Isle of Portland in Dorset, England. Aspdin's invention was a significant improvement over the natural cements and hydraulic limes used previously, as it provided more consistent strength and durability for construction projects. His work established the fundamental principles for the manufacture of modern cement used globally in infrastructure.

97General Awareness
According to RBr's Report on the trend and progress of banking, the Non-performing Assets (NPA's) in India for 2008-09 for Indian Banks in 2008 have stood at
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Answer: (A) 2.3 per cent

Explanation

The Reserve Bank of India's Report on Trend and Progress of Banking in India 2008-09 specified that the Gross Non-Performing Assets (NPAs) as a percentage of gross advances for Scheduled Commercial Banks stood at 2.3 per cent as of March 31, 2009. This ratio remained unchanged from the previous fiscal year 2007-08, despite the challenging global economic environment following the 2008 financial crisis. The maintenance of the NPA ratio at 2.3 per cent reflected the robust regulatory framework and the credit appraisal standards maintained by Indian banks during a period of significant credit expansion and subsequent economic cooling.

98General Awareness
Windows 7, the latest operating system from Microsoft Corporation has__ Indian languages fonts.
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Answer: (D) 49

Explanation

At the time of its release in late 2009, Microsoft Windows 7 significantly expanded its linguistic capabilities to better serve the Indian market. Microsoft officially integrated support for 49 Indian languages into the operating system. This support included the provision of necessary fonts and script rendering engines required to display and input text for a wide array of official and regional languages. Major languages such as Hindi, Bengali, Telugu, Marathi, Tamil, Gujarati, Kannada, Malayalam, and Punjabi were supported alongside various other regional dialects. This localized approach was designed to improve digital accessibility and facilitate computing in native scripts for users across the diverse linguistic landscape of India.

99General Awareness
TRIPS and TRIMS are the terms associated with
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Answer: (B) WTO

Explanation

TRIPS (Agreement on Trade-Related Aspects of Intellectual Property Rights) and TRIMS (Agreement on Trade-Related Investment Measures) are foundational agreements administered by the World Trade Organization (WTO). These agreements were negotiated during the Uruguay Round of multilateral trade negotiations (1986–1994) and came into effect with the establishment of the WTO on January 1, 1995. TRIPS sets out minimum standards for the regulation and protection of various forms of intellectual property, such as patents, copyrights, and trademarks, ensuring that member nations provide a consistent level of protection. TRIMS addresses domestic regulations applied to foreign investment, prohibiting measures that are inconsistent with the WTO principles of national treatment and the general elimination of quantitative restrictions, such as local content requirements.

100General Awareness
A Presidential Ordinance can remain in force
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Answer: (B) For six months

Explanation

Under Article 123 of the Constitution of India, the President has the power to promulgate ordinances during the recess of Parliament when urgent action is required. According to Article 85, the maximum interval between two sessions of Parliament cannot exceed six months. Since an ordinance must be laid before both Houses of Parliament once they reassemble, its continued existence is tied to the parliamentary cycle. In the absence of parliamentary approval or reassembly, the ordinance remains in force for the duration of the recess, which is constitutionally limited to a maximum period of six months.

Answer key

Tap a number to jump to that question.

  1. 51B
  2. 52A
  3. 53B
  4. 54D
  5. 55B
  6. 56B
  7. 57B
  8. 58B
  9. 59B
  10. 60A
  11. 61B
  12. 62B
  13. 63B
  14. 64C
  15. 65C
  16. 66B
  17. 67C
  18. 68B
  19. 69B
  20. 70A
  21. 71A
  22. 72D
  23. 73D
  24. 74C
  25. 75A
  26. 76C
  27. 77A
  28. 78B
  29. 79A
  30. 80D
  31. 81C
  32. 82D
  33. 83B
  34. 84A
  35. 85A
  36. 86C
  37. 87A
  38. 88A
  39. 89B
  40. 90B
  41. 91C
  42. 92C
  43. 93B
  44. 94D
  45. 95B
  46. 96C
  47. 97A
  48. 98D
  49. 99B
  50. 100B

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