Physics The S.I. unit of electric charge is : Ampere Kelvin Coulomb E.s.u Ampere Kelvin Coulomb E.s.u ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Surface tension of water Viscosity of water Water pressure Capillary action Surface tension of water Viscosity of water Water pressure Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Rotameter is used to measure Flow of fluids Density of fluids Vortex flow Velocity of fluid in pipes Flow of fluids Density of fluids Vortex flow Velocity of fluid in pipes ANSWER DOWNLOAD EXAMIANS APP
Physics Who measured the velocity of light first ? Romer Einstein Newton Galileo Romer Einstein Newton Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics Scalar Quantities are Physical quantities which have no magnitude and no direction Physical quantities which have no magnitude only and only direction Physical quantities which have magnitude only and direction Physical quantities which have magnitude only and no direction Physical quantities which have no magnitude and no direction Physical quantities which have no magnitude only and only direction Physical quantities which have magnitude only and direction Physical quantities which have magnitude only and no direction ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Thermocouple Heliostats Photodiode Photovoltaic cell Thermocouple Heliostats Photodiode Photovoltaic cell ANSWER DOWNLOAD EXAMIANS APP
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