Physics The quality or tone of a musical sound produced by a stringed instrument depends on Wave form of the sound 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 ANSWER DOWNLOAD EXAMIANS APP
Physics A body moving in a circular path with a constant speed has a Constant velocity Constant kinetic energy Constant acceleration Constant displacement Constant velocity Constant kinetic energy Constant acceleration Constant displacement ANSWER DOWNLOAD EXAMIANS APP
Physics The wavelength of a wave is the distance between Crest and Trough Crest and Crest Both B & C Trough and Trough Crest and Trough Crest and Crest Both B & C Trough and Trough ANSWER DOWNLOAD EXAMIANS APP
Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 0.6 units 6 units 60 units 600 units 0.6 units 6 units 60 units 600 units ANSWER DOWNLOAD EXAMIANS APP
Physics Stars in the sky appear to twinkle due to A series of refractions Multiple diminishing brightness A surface tension phenomenon A series of reflections A series of refractions Multiple diminishing brightness A surface tension phenomenon A series of reflections ANSWER DOWNLOAD EXAMIANS APP
Physics In a rechargeable cell what kind of energy is stored within the cell? Chemical energy Kinetic energy Electrical energy Potential energy Chemical energy Kinetic energy Electrical energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
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