Physics The term photon refers to Sub atomic particle None of these Radiation Light ray Sub atomic particle None of these Radiation Light ray ANSWER DOWNLOAD EXAMIANS APP
Physics Why does water tank appear shallower when viewed from the top? Due to reflection Due to refraction Due to total internal reflection Due to diffraction Due to reflection Due to refraction Due to total internal reflection Due to diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Energy that is produced commercially from coal is called Light energy Thermal energy Kinetic energy Potential energy Light energy Thermal energy Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The swing of a spinning cricket ball in air can be explained on the basis of Sudden change in wind direction. Turbulence caused by wind. Bernoulli's theorem. Buoyancy of air. Sudden change in wind direction. Turbulence caused by wind. Bernoulli's theorem. Buoyancy of air. ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? None of these Mass Both A & B Velocity None of these Mass Both A & B Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics A photo-electric cell converts Heat energy to mechanical energy Light energy to chemical energy Mechanical energy to electric energy Light energy to electrical energy Heat energy to mechanical energy Light energy to chemical energy Mechanical energy to electric energy Light energy to electrical energy ANSWER DOWNLOAD EXAMIANS APP
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