Physics If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is 0.2 J 5 J 500 J 20 J 0.2 J 5 J 500 J 20 J ANSWER DOWNLOAD EXAMIANS APP
Physics What is colour of light related to ? Amplitude Frequency Quality Velocity Amplitude Frequency Quality Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is preferred for accelerating electrons? Van de Graft Generator Cyclotron Betatron Synchrotron Van de Graft Generator Cyclotron Betatron Synchrotron ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of stone is immersed in water, it displaces water of equal Volume Density Specific gravity Mass Volume Density Specific gravity Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Fiber optics cable used in communication, works on the principle of Refraction of light Diffuse reflection of light Total internal reflection of light Regular reflection of light Refraction of light Diffuse reflection of light Total internal reflection of light Regular reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Stratosphere Ionosphere Troposphere Ozonosphere Stratosphere Ionosphere Troposphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
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