Physics Mercury is commonly used as a thermometric fluid rather than water because specific heat of mercury is less than water mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is more than water specific heat of mercury is less than water mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is more than water ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following does the centre of mass lie outside the body? A ring A cricket ball A book A fountain pen A ring A cricket ball A book A fountain pen ANSWER DOWNLOAD EXAMIANS APP
Physics Oil raise up the wick in a lamp. The principle involves capillary action phenomenon volatility of oil the liquid state of oil the diffusion of oil through the wick capillary action phenomenon volatility of oil the liquid state of oil the diffusion of oil through the wick ANSWER DOWNLOAD EXAMIANS APP
Physics In AC circuits, AC meters measure Mean values Rms values Peak values Mean square values Mean values Rms values Peak values Mean square values ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls Behind him Into his hand In front of him By his side Behind him Into his hand In front of him By his side ANSWER DOWNLOAD EXAMIANS APP
Physics Heat energy is transferred by conduction whenever molecules Collide each other Particles replaces there places Means of photons All of these Collide each other Particles replaces there places Means of photons All of these ANSWER DOWNLOAD EXAMIANS APP
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