Physics Indicate the false statement about the resistance of a wire It depends on material of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It is directly proportional to the area of cross-section of wire It depends on material of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It is directly proportional to the area of cross-section of wire ANSWER DOWNLOAD EXAMIANS APP
Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Decreases rapidly Increases to a great extent Increases slightly Decreases slightly Decreases rapidly Increases to a great extent Increases slightly Decreases slightly ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of Ordinary glass Cobalt glass Flint glass Pyrex glass Ordinary glass Cobalt glass Flint glass Pyrex glass ANSWER DOWNLOAD EXAMIANS APP
Physics The locomotion of insects to the source of light is called : Phototropic Hydrotropic Thermotactic Phototactic Phototropic Hydrotropic Thermotactic Phototactic ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the highest entropy? Liquid nitrogen Mercury Hydrogen Diamond Liquid nitrogen Mercury Hydrogen Diamond ANSWER DOWNLOAD EXAMIANS APP
Physics Sources of geothermal power are Both A & B Earth's heat Water None of these Both A & B Earth's heat Water None of these ANSWER DOWNLOAD EXAMIANS APP
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