Physics When a barometer is rising air pressure is Increasing Decreasing Constant Zero Increasing Decreasing Constant Zero ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops acquire spherical shape due to Elasticity Surface tension Viscosity Friction Elasticity Surface tension Viscosity Friction ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Cylindrical mirror Convex mirror Plane mirror Concave mirror Cylindrical mirror Convex mirror Plane mirror Concave mirror ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun. 0.1 2 4 0.05 0.1 2 4 0.05 ANSWER DOWNLOAD EXAMIANS APP
Physics In very cold countries alcohol is used as a thermometric liquid because Its freezing point is very low It will not stick to the glass tube Alcohol can be coloured for its level to be seen easily Alcohol is a poor conductor of heat Its freezing point is very low It will not stick to the glass tube Alcohol can be coloured for its level to be seen easily Alcohol is a poor conductor of heat ANSWER DOWNLOAD EXAMIANS APP
Physics A solid ball of metal has a spherical cavity inside it. When the ball is heated the volume of the cavity will Have its shape changed Remain unaffected Increase Decrease Have its shape changed Remain unaffected Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
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