Physics Electric Motor converts ________ energy to mechanical energy Mechanical Electrical Chemical Sound Mechanical Electrical Chemical Sound ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Electromagnetic radiations Alpha particles Electrons Neutrons Electromagnetic radiations Alpha particles Electrons Neutrons ANSWER DOWNLOAD EXAMIANS APP
Physics The alluminating powers of two sources are compared by A polarimeter A photometer A fluxmeter A spectrometer A polarimeter A photometer A fluxmeter A spectrometer ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited to work for the unification of electricity, magnetism and optics field of Physics? Michael Faraday Haris Christian Oersted Isaac Newton James Clerk Maxwell Michael Faraday Haris Christian Oersted Isaac Newton James Clerk Maxwell ANSWER DOWNLOAD EXAMIANS APP
Physics Heat is transmitted from higher temperature to lower temperature through the actual motion of the molecules in Conduction Convection Radiation Both conduction and convection Conduction Convection Radiation Both conduction and convection ANSWER DOWNLOAD EXAMIANS APP
Physics For photoelectric effect to take place, the metal used as the cathode should have ________ Low resistance High melting point Low work function Low melting point Low resistance High melting point Low work function Low melting point ANSWER DOWNLOAD EXAMIANS APP
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