Physics The direction of heat flow between two objects depends on Their heat contents Their masses Their temperatures Whether they are in solid, liquid or gaseous state Their heat contents Their masses Their temperatures Whether they are in solid, liquid or gaseous state ANSWER DOWNLOAD EXAMIANS APP
Physics Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be P P/3 2p/ 3 3P P P/3 2p/ 3 3P ANSWER DOWNLOAD EXAMIANS APP
Physics Rear view mirror of car is convex or concave? Both A & B Concave Convex Can't be determined Both A & B Concave Convex Can't be determined ANSWER DOWNLOAD EXAMIANS APP
Physics The swing of a spinning cricket ball in air can be explained on the basis of Bernoulli's theorem. Sudden change in wind direction. Buoyancy of air. Turbulence caused by wind. Bernoulli's theorem. Sudden change in wind direction. Buoyancy of air. Turbulence caused by wind. ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of Diffusion Capillarity Viscosity Surface tension Diffusion Capillarity Viscosity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics When a barometer is rising air pressure is Decreasing Constant Zero Increasing Decreasing Constant Zero Increasing ANSWER DOWNLOAD EXAMIANS APP
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