Physics Light beam which is highly directional is called: Laser Grazer Eraser Maser Laser Grazer Eraser Maser ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Black box Altitude meter Blind box Dark box Black box Altitude meter Blind box Dark box ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photoelectric effect Photoconductive effect Photosynthesis Photovoltaic effect Photoelectric effect Photoconductive effect Photosynthesis Photovoltaic effect ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following scientific discoveries was made by C.V. Raman? Cyclotron Inelastic scattering of light by molecules Controlled nuclear fission Super Conductivity Cyclotron Inelastic scattering of light by molecules Controlled nuclear fission Super Conductivity ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of the sound is highest in Air Vacuum Water Metal Air Vacuum Water Metal ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Cold weather Fair weather Storm Rain Cold weather Fair weather Storm Rain ANSWER DOWNLOAD EXAMIANS APP
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