Physics Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? Any of them may reach greater height The lighter mass will reach greater height Both will reach the same height The heavier mass will reach greater height Any of them may reach greater height The lighter mass will reach greater height Both will reach the same height The heavier mass will reach greater height ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following laws validates the statement that matter can neither be created nor destroyed ? Law of conservation of energy Law of conservation of mass Law of osmosis Le Chatelier's Principle Law of conservation of energy Law of conservation of mass Law of osmosis Le Chatelier's Principle ANSWER DOWNLOAD EXAMIANS APP
Physics Pa(Pascal) is the unit for Conductivity Pressure Frequency Thrust Conductivity Pressure Frequency Thrust ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon varies directly with its Wave length None of these Frequency Speed Wave length None of these Frequency Speed ANSWER DOWNLOAD EXAMIANS APP
Physics For a ray of light to suffer total internal reflection it has to pass from : Air to water Air to glass Glass to water Water to glass Air to water Air to glass Glass to water Water to glass ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of wood is held under water. The upthrust on it will be: Less than weight of the wood Equal to the weight of the wood More than weight of the wood Zero Less than weight of the wood Equal to the weight of the wood More than weight of the wood Zero ANSWER DOWNLOAD EXAMIANS APP
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