Physics The period of revolution of a geostationary satellite is 30 days 24 hours 365 days Changing continuously 30 days 24 hours 365 days Changing continuously ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Earth Saturn Venus Moon Earth Saturn Venus Moon ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by None of these Decreasing the radius of the capillary tube Increasing the radius of the capillary tube Increasing the height of water in the vessel None of these Decreasing the radius of the capillary tube Increasing the radius of the capillary tube Increasing the height of water in the vessel ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 0 J 400 J 200 J 100 J 0 J 400 J 200 J 100 J ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a pendulum when taken to the Moon would: Become zero Increase Decrease Remain the same Become zero Increase Decrease Remain the same ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following industries is mica as a raw material? Iron and Steel Cement Glass and Pottery Electrical Iron and Steel Cement Glass and Pottery Electrical ANSWER DOWNLOAD EXAMIANS APP
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