Physics When white light passes through a glass prism we get a spectrum on the other side of the prism. In the emergent beam the ray which is deviated least is The blue ray The green ray The red ray The violet ray The blue ray The green ray The red ray The violet ray ANSWER DOWNLOAD EXAMIANS APP
Physics Energy in reflected light : Decreases with the increase in angle of incidence Increases with the increase in angle Becomes maximum for angle of incidence equal to 45° Does not depends on the angle of incidence Decreases with the increase in angle of incidence Increases with the increase in angle Becomes maximum for angle of incidence equal to 45° Does not depends on the angle of incidence ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension of which of the following is the same as that of impulse ? Volume Momentum Torque Change in the rate of momentum Volume Momentum Torque Change in the rate of momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Middle latitude cyclones are fueled by? Polar continental air masses Energy from falling precipitation Air high in the atmosphere All of these Polar continental air masses Energy from falling precipitation Air high in the atmosphere All of these ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Copper Aluminium Silicon Silver Copper Aluminium Silicon Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because It is a poor conductor of heat It is a good conductor of heat External heat rays enter into the body through the woollen cloth It reflects heat It is a poor conductor of heat It is a good conductor of heat External heat rays enter into the body through the woollen cloth It reflects heat ANSWER DOWNLOAD EXAMIANS APP
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