SSC CHSL Tier 1 2023 General Awareness Questions with Solutions

Explanation

Under FIDE regulations, a player must achieve a FIDE Elo rating of at least 2500, in addition to securing three Grandmaster norms, to qualify for the Grandmaster title. Rahul Srivatshav P crossed this 2500 Elo rating threshold during the 9th Cattolica Chess Festival in Italy in June 2022 to become India's 74th Grandmaster.

Explanation

The Michelson-Morley experiment, conducted in 1887 by Albert A. Michelson and Edward W. Morley, was designed to detect the motion of the Earth through the luminiferous aether. According to 19th-century physics, light waves required a physical medium called the aether to propagate through space. The experiment used a highly sensitive interferometer to split a light beam and send the two resulting beams along mutually perpendicular paths before recombining them. If the Earth were moving through an aether wind, the speed of light along these paths would differ, causing a measurable shift in the interference pattern. The experiment resulted in a famous null outcome, showing no detectable difference in the speed of light, which disproved the existence of the luminiferous aether and laid the groundwork for Albert Einstein's special theory of relativity.

Explanation

The Gulf War took place much later, between 1990 and 1991. The first break in the Five-Year Plans, known as the Plan Holiday, occurred from 1966 to 1969 immediately after the completion of the Third Five-Year Plan. Since the Gulf War occurred decades after this period, it had no connection to the disruption of the planning process in the mid-1960s.

Explanation

Dadabhai Naoroji founded the East India Association in London in 1866. The organization was established to provide a platform for discussing matters concerning India and to advocate for Indian grievances. It aimed to influence the British public and members of Parliament directly by presenting facts about the actual conditions under British rule in India, thereby building sympathetic public opinion in Britain to support political reforms in India.

Explanation

The Shimsha River is a major tributary of the Kaveri River. It originates from the southern slopes of the Devarayanadurga hills in the Tumkur district of Karnataka at an elevation of about 914 meters. The river flows in a southern direction for a distance of approximately 221 km through the Tumkur, Mandya, and Chamarajanagar districts of Karnataka before joining the Kaveri River at Shimshapura.

Explanation

Public goods are characterized by non-rivalry in consumption, meaning that one individual's consumption of the good does not diminish or reduce its availability for others. For example, national defense, street lighting, and clean air can be consumed by one person without reducing the utility or quantity available to anyone else. Therefore, stating that the consumption of public goods is rivalrous is incorrect.

Explanation

The first World Deaf T20 Cricket Championship was held in Kerala, India, from January 10 to January 20, 2023. The All India Sports Council of the Deaf (AISCD) secured the approval from the International Committee of Sports for the Deaf (ICSD) to host this historic international tournament, which featured participation from various national teams across the globe.

Explanation

White light consists of a combination of waves with different wavelengths spanning the entire visible spectrum, from approximately 380 nm to 750 nm. Because it is composed of multiple colors and wavelengths rather than a single wavelength, it is classified as polychromatic light. This multi-wavelength nature is demonstrated when white light passes through a prism and disperses into its constituent colors.

Explanation

The Sahara Desert is located in North Africa, thousands of kilometers away from the Indian subcontinent. Due to this immense geographical distance and the prevailing atmospheric circulation patterns, it does not exert any direct or significant influence on the temperature, wind systems, or precipitation patterns of India. Unlike regional geographic features that directly govern the monsoon and temperature profile of the subcontinent, the Sahara Desert remains meteorologically isolated from India's climatic system.

Explanation

The Indian Council of Historical Research (ICHR) is an autonomous organization established under the Societies Registration Act, 1860, in 1972. It functions under the administrative control and funding of the Ministry of Education, Government of India. The primary mandate of the council is to promote, coordinate, and provide direction to historical research, as well as to foster objective and scientific writing of history in the country.

Explanation

MM Keeravani won the Academy Award for Best Original Song at the 95th Oscar Awards in March 2023. He received the prestigious award for composing the hit song Naatu Naatu from the blockbuster Telugu movie RRR, sharing the honor with lyricist Chandrabose.

Explanation

Net National Product at market price (NNP_mp) is calculated from Net Domestic Product at factor cost (NDP_fc) by adjusting for net factor income from abroad (NFIA) and net indirect taxes (NIT).

The formula to find NNP at market price is: NNP_mp = NDP_fc + NFIA + NIT

Substituting the given values into the formula: NDP_fc = 1,25,250 ₹ crore NFIA = -581 ₹ crore NIT = 18,120 ₹ crore

Calculation: NNP_mp = 1,25,250 + (-581) + 18,120 NNP_mp = 1,25,250 - 581 + 18,120 NNP_mp = 1,24,669 + 18,120 NNP_mp = 1,42,789 ₹ crore

Explanation

The Indian Constitution is deeply committed to fostering a strong sense of common national identity among its citizens. This commitment is clearly reflected in the Preamble, which emphasizes fraternity, unity, and the integrity of the nation, as well as in the provision of a single citizenship for the entire country to promote national integration. The Constitution actively seeks to reconcile diverse regional, linguistic, and religious identities under a shared democratic framework, making the statement that it is non-committal to building a common national identity incorrect.

Explanation

The Constitution (Scheduled Castes and Scheduled Tribes) Orders (Second Amendment) Bill, 2022, which was passed by the Parliament in December 2022, specifically applies to the state of Uttar Pradesh. The legislation amends the Scheduled Castes and Scheduled Tribes lists of Uttar Pradesh by transferring the Gond community (including its sub-groups Dhuria, Nayak, Ojha, Pathari, and Rajgond) from the Scheduled Castes list to the Scheduled Tribes list in four specific districts of the state, namely Sant Kabir Nagar, Kushinagar, Chandauli, and Bhadohi.

Explanation

Gair is a traditional folk dance performed primarily by the Bhil community in Rajasthan. This vibrant dance is performed by both men and women, typically during major festive occasions such as Holi and Janmashtami. Dancers perform in a circular pattern, holding sticks which they strike rhythmically against each other while moving to the beats of traditional instruments like the dhol, nagada, and shehnai.

Explanation

Correct Answer: B

The 75th Independence Day of India was celebrated on August 15, 2021, as part of the Azadi Ka Amrit Mahotsav. The specific theme designated for this historic milestone celebration was Nation First, Always First. This theme was chosen to foster a sense of national unity, patriotism, and collective responsibility among citizens, emphasizing that the interests and progress of the nation remain the topmost priority in all endeavors.

Explanation

Fiscal deficit represents the excess of total expenditure over total receipts excluding borrowings. Since it indicates the total borrowing requirements of the government from domestic and external sources to bridge this gap, fiscal deficit is financed through borrowings.

Recovery of loans is classified as a capital receipt, not a revenue receipt, because it reduces the financial assets of the government. Therefore, only the first statement is correct.

Explanation

Net investment represents the actual net addition to the capital stock of an economy during a specific period. Gross investment is the total expenditure on new capital goods, which includes both the replacement of worn-out capital and additions to the existing stock. Since capital assets depreciate over time due to wear and tear and obsolescence, depreciation must be deducted from the gross investment to determine the net addition to the capital stock.

This relationship is expressed by the formula: Net investment = Gross investment - Depreciation

Explanation

Former Indian cricket team captain Kapil Dev was invited as the guest of honour at the 13th Indian Film Festival of Melbourne (IFFM) held in August 2022. He attended the festival to celebrate Indian cinema and to promote the sports drama film 83, which showcases India's historic 1983 World Cup victory under his leadership. During the event, he also hoisted the Indian national flag at Federation Square in Melbourne to commemorate India's 75th Independence Day.

Explanation

Ghiyasuddin Balban, the ruler of the Delhi Sultanate, introduced the Persian customs of Sijda (prostration) and Paibos (kissing the feet of the monarch) to establish the absolute authority and majesty of the Sultan. These practices were implemented as part of strict court etiquette to emphasize the king supreme status over his nobles and to demonstrate that the Sultan was the shadow of God on Earth (Zil-i-Ilahi). This helped him curb the power of the Turkish nobility and maintain discipline and decorum in the royal court.

Explanation

Cadmium poisoning causes itai-itai disease, which was first documented in Toyama Prefecture, Japan, in the early 20th century due to mining activities releasing cadmium into the Jinzu River basin. Cadmium accumulates in the human body, particularly targeting the kidneys and bones. It leads to renal tubular dysfunction and severe osteomalacia, causing the bones to become extremely soft, brittle, and prone to fractures. This results in excruciating bone and joint pain, giving the disease its name "itai-itai", which translates to "it hurts-it hurts" in Japanese.