Physics Which one of the following instruments is used to study dispersion of light ? Microscope Telescope Spectrometer Photometer Microscope Telescope Spectrometer Photometer ANSWER DOWNLOAD EXAMIANS APP
Physics Kilowatt-hour is the unit of : Power Force Momentum Energy Power Force Momentum Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of sound energy into electrical energy is done by Gramophone Loudspeaker Solar cell Microphone Gramophone Loudspeaker Solar cell Microphone ANSWER DOWNLOAD EXAMIANS APP
Physics The absorption of ink by blotting paper involves: Diffusion of ink through the blotting Viscosity of ink Capillary action phenomenon Siphon action Diffusion of ink through the blotting Viscosity of ink Capillary action phenomenon Siphon action ANSWER DOWNLOAD EXAMIANS APP
Physics Which one type of radiation has the longest wave length Radio Wave Infrared X-ray Ultraviolet Radio Wave Infrared X-ray Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound is the greatest in : Glycerine Glass Water Air Glycerine Glass Water Air ANSWER DOWNLOAD EXAMIANS APP
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