Physics Remote-sensing device has an inbuilt source of G-ray Ultraviolet ray Infrared ray X-ray G-ray Ultraviolet ray Infrared ray X-ray ANSWER DOWNLOAD EXAMIANS APP
Physics In SONAR which kind of wave is used? Infrasonic Ultrasonic Audible sound Radio Infrasonic Ultrasonic Audible sound Radio ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the cleanest source of energy? Wind energy Biofuel Nuclear power Fossil fuel Wind energy Biofuel Nuclear power Fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Physics Convex mirrors are used as a rear view mirror in motor cycles because All of these It forms smaller image as compared with object It forms erect (upright) image It forms real image All of these It forms smaller image as compared with object It forms erect (upright) image It forms real image ANSWER DOWNLOAD EXAMIANS APP
Physics The quality or tone of a musical sound produced by a stringed instrument depends on Amplitude of vibration Length of the strings in the instrument Frequency of vibration Wave form of the sound Amplitude of vibration Length of the strings in the instrument Frequency of vibration Wave form of the sound ANSWER DOWNLOAD EXAMIANS APP
Physics A bomb at rest explodes into a large number of tiny fragments. The total momentum of all the fragments Depends on the total mass of all the fragments Is infinity Is zero Depends on the speeds of various fragments Depends on the total mass of all the fragments Is infinity Is zero Depends on the speeds of various fragments ANSWER DOWNLOAD EXAMIANS APP
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