Physics Where are mesons found ? X-rays Gamma rays Cosmic rays Laser beam X-rays Gamma rays Cosmic rays Laser beam ANSWER DOWNLOAD EXAMIANS APP
Physics In a filament type light bulb most of the electric power consumed appears as Infra-red rays Visible light Ultra-violet rays Fluorescent light Infra-red rays Visible light Ultra-violet rays Fluorescent light ANSWER DOWNLOAD EXAMIANS APP
Physics A thin oil film on a water surface appears coloured because of Interference Reflection Diffraction Polarization Interference Reflection Diffraction Polarization ANSWER DOWNLOAD EXAMIANS APP
Physics Why do birds not have respiratory trouble at the time of flying at high altitude ? Their lungs are very large They fly inactively They have extra air sacs They use less oxygen Their lungs are very large They fly inactively They have extra air sacs They use less oxygen ANSWER DOWNLOAD EXAMIANS APP
Physics Proton carry a Neutral Charge Variable Charge Positive Charge Negative Charge Neutral Charge Variable Charge Positive Charge Negative Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Pick out the scalar quantity Force Velocity Pressure Acceleration Force Velocity Pressure Acceleration ANSWER DOWNLOAD EXAMIANS APP
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