Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have low specific heat Have high,specific heat Have large coefficient of expansion Are lighter Have low specific heat Have high,specific heat Have large coefficient of expansion Are lighter ANSWER DOWNLOAD EXAMIANS APP
Physics A photo-electric cell converts Mechanical energy to electric energy Heat energy to mechanical energy Light energy to chemical energy Light energy to electrical energy Mechanical energy to electric energy Heat energy to mechanical energy Light energy to chemical energy Light energy to electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example for cantilever beam? Diving board See-saw Bridge Common balance Diving board See-saw Bridge Common balance ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in None of these Amplifiers Rectifiers Oscillators None of these Amplifiers Rectifiers Oscillators ANSWER DOWNLOAD EXAMIANS APP
Physics The law of conservation of energy states that Energy can either be created nor destroyed Energy can neither be created or destroyed Energy can neither be created nor destroyed Energy can either be created or destroyed Energy can either be created nor destroyed Energy can neither be created or destroyed Energy can neither be created nor destroyed Energy can either be created or destroyed ANSWER DOWNLOAD EXAMIANS APP
Physics What are the particles emitted by radioactive element after 3 consecutive disintegration? 2 alpha 1 beta 1 alpha 1 beta 2 beta 2 alpha 2 beta 1 alpha 2 alpha 1 beta 1 alpha 1 beta 2 beta 2 alpha 2 beta 1 alpha ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS