Physics A boat loaded with rocks floats in the middle of a swimming pool. A man in the boat throws the rocks overboard. The level of water in the pool will Increase First decrease and then increase Remains the same Decrease Increase First decrease and then increase Remains the same Decrease ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of gravitational field of earth is maximum at Poles Equator Centre of earth Surface Poles Equator Centre of earth Surface ANSWER DOWNLOAD EXAMIANS APP
Physics Alpha particle is the nucleus of an atom of Lithium Hydrogen Oxygen Helium Lithium Hydrogen Oxygen Helium ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Greenhouse effect' is mainly due to increase in atmospheric Nitrogen Sulphur dioxide Carbon dioxide Ozone Nitrogen Sulphur dioxide Carbon dioxide Ozone ANSWER DOWNLOAD EXAMIANS APP
Physics In a water lifting electric pump, we convert Electrical energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Potential energy Kinetic energy into Electrical energy Electrical energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Potential energy Kinetic energy into Electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Source Medium Amplitude Speed Source Medium Amplitude Speed ANSWER DOWNLOAD EXAMIANS APP
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