Indian Government and Current Affairs

The temperature increase with depth in the Earth's interior is known as the geothermal gradient. While the rate varies by location and geological conditions, a commonly cited approximation is 1°C increase per approximately 30-35 meters (about 100 feet) of depth. The statement 'one degree every 60 feet' is a reasonable approximation.

Net Assets Employed = Total Assets - Current Liabilities. Total Assets = Fixed Assets (270,000) + Stocks (65,000) + Trade Debtors (150,000) = 485,000. Current Liabilities = Bank Overdraft (115,000) + Trade Creditors (80,000) = 195,000. Net Assets = 485,000 - 195,000 = 290,000.

A private limited company has these defining characteristics: membership limited to 50 persons (excluding employees), shares cannot be freely transferred (require board approval), and the company cannot invite the public to subscribe to its shares or debentures. These restrictions distinguish it from public limited companies.

The power of nuclear weapons and large explosives is measured in megatons of TNT, where one megaton equals the energy released by one million tons of TNT. Kilotons (thousands of tons) are used for smaller nuclear weapons, while gigatons would be impractically large.

The word 'grenade' derives from 'pomegranate' because early explosive grenades were similarly shaped and scattered fragments like pomegranate seeds. This etymology reflects the visual similarity between the fruit's seed-scattering and the weapon's fragment-scattering design.

Pratibha Devisingh Patil served as the 12th President of India from 2007 to 2012, making her the first woman to hold the office. The other options listed were prominent politicians but never held the presidency.

Ambika Soni served as the Minister of Information and Broadcasting in the UPA government (2009-2011). This cabinet position oversees media policy, broadcasting regulation, and public communication for the Indian government.

Dr. M.S. Gill served as the Minister of Youth Affairs and Sports in the Manmohan Singh-led UPA government. He held this portfolio from 2008 to 2011, overseeing sports policy and youth development programs in India.

Kapil Sibal served as the Minister of Human Resource Development in the UPA government (2009-2011). This position is now called Minister of Education. The other options were Cabinet ministers but held different portfolios - A. Raja was in Telecom, G.K. Vasan in Shipping, and Anand Sharma in Commerce.

Ghulam Nabi Azad was the Minister of Health and Family Welfare in the UPA government (2009-2011). The other options held different portfolios - Virbhadra Singh in Steel, Farooq Abdullah in New and Renewable Energy, and P. Chidambaram in Finance.

Mohammad Hamid Ansari served as Vice President of India from 2007 to 2017. He was the first person to hold this position for two consecutive terms. P. Chidambaram was Finance Minister, A.K. Antony was Defence Minister, and Manmohan Singh was Prime Minister.

Vilasrao Deshmukh served as the Minister of Heavy Industries and Public Enterprises in the Indian cabinet. This is a factual question about Indian government leadership.

Kumari Selja held both the portfolios of Housing and Urban Poverty Alleviation and Tourism in the Indian cabinet. This tests knowledge of specific ministerial appointments.

Shri A. Raja served as the Minister of Communications and Information Technology in the UPA government. This is a factual question about the Indian cabinet composition during that period. The other options list other ministers who held different portfolios.

Dr. Farooq Abdullah served as the Minister of New and Renewable Energy in the UPA-2 government (2009-2011). This is a factual question about the Indian cabinet during that period. The other options list other ministers who held different portfolios in various governments.

Shri Subodh Kant Sahay served as the Minister of Food Processing Industries in the UPA government. This is a factual question about the Indian cabinet during that period. The other options list other ministers who held different portfolios - M.K. Alagiri (Chemicals and Fertilizers), Kantilal Bhuria (Tribal Affairs), and C.P. Joshi (Rural Development).

The Samsung Galaxy S系列 (often marketed with pixel count specifications) was Samsung's flagship smartphone line. In the mid-2000s, Samsung marketed camera phones highlighting their megapixel specifications. The other options are incorrect - Motorola, Sony, and Nokia had their own flagship lines but the 'Pixel12' naming convention aligns with Samsung's marketing approach of that era.

Yamaha launched the VMAX, which is a flagship cruiser motorcycle known for its powerful V4 engine. Yamaha manufactures the VMAX line of motorcycles. The other options are incorrect - Hero Honda was a joint venture producing commuter bikes, Bajaj produces various models but not VMAX, and Apache is a model from TVS, not a standalone manufacturer.

Sirius (also called the Dog Star) is the brightest star in the night sky with an apparent magnitude of -1.46. The Sun is the brightest star in our solar system but the question asks about the sky (meaning night sky from Earth). Lepus is a constellation, not a star, and Crux is also a constellation (the Southern Cross).

Yukio Hatoyama became the Prime Minister of Japan in September 2009, leading the Democratic Party of Japan to victory, which ended decades of LDP rule. The other options are incorrect - Hu Jintao was Chinese President, Yashiro Nakasone was a much earlier PM (1980s), and Taro Aso was Hatoyama's predecessor as PM.