Physics Sound cannot pass through Water Steel Air Vacuum Water Steel Air Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Water boils at a lower temperature on the hills because There is less oxygen There is a decrease in air pressure on the hills There is less carbon dioxide on the hills It is cold on the hills There is less oxygen There is a decrease in air pressure on the hills There is less carbon dioxide on the hills It is cold on the hills ANSWER DOWNLOAD EXAMIANS APP
Physics Instruments for measuring Solar Radiation? Pyranometer Ammeter Dynamometer Anemometer Pyranometer Ammeter Dynamometer Anemometer ANSWER DOWNLOAD EXAMIANS APP
Physics Planck's constant has the dimensions of : Linear momentum Angular momentum Energy Force Linear momentum Angular momentum Energy Force ANSWER DOWNLOAD EXAMIANS APP
Physics A photo-electric cell converts Mechanical energy to electric energy Light energy to chemical energy Heat energy to mechanical energy Light energy to electrical energy Mechanical energy to electric energy Light energy to chemical energy Heat energy to mechanical energy Light energy to electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics What is the change in the angular momentum of a system as per the Law of Conservation of Angular momentum, if the total external torque acting is zero? Remains constant Increases exponentially None of these Becomes zero Remains constant Increases exponentially None of these Becomes zero ANSWER DOWNLOAD EXAMIANS APP
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