Physics When two similar sources vibrate with slightly different frequencies, a regular rise and fall occurs in the loudness of tone. This phenomenon is known as Resonance Beats Echo Doppler effect Resonance Beats Echo Doppler effect ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a good conductor of heat but a bad conductor of electricity ? Mica Rubber Celluloid Asbestos Mica Rubber Celluloid Asbestos ANSWER DOWNLOAD EXAMIANS APP
Physics If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated? Decreases Depends upon the metal Unchanged Increases Decreases Depends upon the metal Unchanged Increases ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following branch of Physics deal with study of Atomic Nuclei? Bio Physics Nuclear Physics Atomic Physics None of these Bio Physics Nuclear Physics Atomic Physics None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The device used for measuring the wavelength of X-rays is Bragg Spectrometer Cyclotron G.M. Counter Mass Spectrometer Bragg Spectrometer Cyclotron G.M. Counter Mass Spectrometer ANSWER DOWNLOAD EXAMIANS APP
Physics A machine powered by rotating blades is a None of these Solar panel Fumerole Turbines None of these Solar panel Fumerole Turbines ANSWER DOWNLOAD EXAMIANS APP
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