Physics If a body moves with a constant speed in a circle No acceleration is produced in it Its velocity remains constant No work is done on it No force acts on it No acceleration is produced in it Its velocity remains constant No work is done on it No force acts on it ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator, the cooling system should always be At the top At the middle At the bottom Can be anywhere At the top At the middle At the bottom Can be anywhere ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Albert Einstein Werner Heisenberg Ernest Rutherford Max Planck Albert Einstein Werner Heisenberg Ernest Rutherford Max Planck ANSWER DOWNLOAD EXAMIANS APP
Physics A system exhibiting S.H.M. must possess Inertia only Elasticity only Elasticity as well as inertia Elasticity, inertia and an external force Inertia only Elasticity only Elasticity as well as inertia Elasticity, inertia and an external force ANSWER DOWNLOAD EXAMIANS APP
Physics In a photocell light energy is converted into Electrical energy Chemical energy Heat energy Potential energy Electrical energy Chemical energy Heat energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when a room temperature is 15oC, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15oC, because metals have higher thermal capacity than plastics plastics have a lower density than metals metals are good conductor of heat plastics have a higher thermal conductivity than metals metals have higher thermal capacity than plastics plastics have a lower density than metals metals are good conductor of heat plastics have a higher thermal conductivity than metals ANSWER DOWNLOAD EXAMIANS APP
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