Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons?
Options: 1.8 km, 0.15 km, 2.2 km, 0.20 km, 2.8 km, 0.25 km, 3.3 km, 0.30 km
The initial increase of magnetic field in magnetic storms is caused
Options: when the shock wave, associated with the gusty solar wind, compresses the magnetosphere, when there is a large decrease in field intensity, when the gust wind itself engulfs the magnetosphere, None of the above
What is the purpose of 'United Nations Conference on Trade and Development' (UNCTAD)?
Options: Promotes International Trade with a view to accelerate economic growth of developing countries, Promotes International Monetary co-operation & expansion of International Trade, Set rules for World Trade, None of the above
Options: slowing down of economic activity over a limited period, period during which unemployment may rise and demand and output may fall, leading to slump in trade, period that results from accumulation of unsold goods, owing to fall in demand, All of the above
To which king belongs the Lion capital at Sarnath?
Options: a type of asset that is in cash in the current account of the commercial bank, a type of asset that is in the form of a deposit in the current account of the commercial bank, either of these, None of the above