Physics When a body falls from an aeroplane, there is increase in its Kinetic energy Potential energy Mass Acceleration Kinetic energy Potential energy Mass Acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Why two thin shirts can keep us warmer than a single thick shirt in winter ? No radiation of heat takes place Two thin shirts become thicker so prevent transmission of heat Air layer between two shirts behaves like insulating media Air layer between two shirts works as good conductor No radiation of heat takes place Two thin shirts become thicker so prevent transmission of heat Air layer between two shirts behaves like insulating media Air layer between two shirts works as good conductor ANSWER DOWNLOAD EXAMIANS APP
Physics In nuclear reactor, heavy water is used as Coolant Moderator Fuel Atomic smasher Coolant Moderator Fuel Atomic smasher ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Reflection of light Diffraction of light Disperson of light Refraction of light Reflection of light Diffraction of light Disperson of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms An image type which depends on lens curvature An image type which depends on object characteristics A virtual image A real image An image type which depends on lens curvature An image type which depends on object characteristics A virtual image A real image ANSWER DOWNLOAD EXAMIANS APP
Physics Which resource is both renewable and inexpensive? Minerals Coal Gold Sunlight Minerals Coal Gold Sunlight ANSWER DOWNLOAD EXAMIANS APP
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