Physics It is more difficult to walk on a sandy road than on a concrete road because the friction between sand and feet is less than that between concrete and feet. the friction between sand and feet is more than that between concrete and feet. sand is soft and concreter is hard. the sand is grainy but concrete is smooth. the friction between sand and feet is less than that between concrete and feet. the friction between sand and feet is more than that between concrete and feet. sand is soft and concreter is hard. the sand is grainy but concrete is smooth. ANSWER DOWNLOAD EXAMIANS APP
Physics Kilowatt-hour is the unit of : Power Momentum Energy Force Power Momentum Energy Force ANSWER DOWNLOAD EXAMIANS APP
Physics Among the following materials sound travels fastest in Vacuum Steel Air Water Vacuum Steel Air Water ANSWER DOWNLOAD EXAMIANS APP
Physics If ice floating on water in a vessel melts, the water level in the vessel ________ . Decreases First increases before decreasing Increases Does not change Decreases First increases before decreasing Increases Does not change ANSWER DOWNLOAD EXAMIANS APP
Physics The radiant energy having lowest energy is Microwave radiation UV rays Visible light Gamma rays Microwave radiation UV rays Visible light Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Physics A pilot has to release the bomb to hit a target Beyond the target Before the target None of these Right above the target Beyond the target Before the target None of these Right above the target ANSWER DOWNLOAD EXAMIANS APP
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