Physics Electric current is measured by which instrument? Voltmeter Ammeter Barometer Sinometer Voltmeter Ammeter Barometer Sinometer ANSWER DOWNLOAD EXAMIANS APP
Physics In mirrors the back surface is coated with a thin layer of : Red oxide Silver nitrate Mercury Silver Red oxide Silver nitrate Mercury Silver ANSWER DOWNLOAD EXAMIANS APP
Physics When a vehicle passes, TV reception gets distorted. This is because Spark plug creates electromagnetic disturbances Vehicle pollution affects the performance of the TV components Metal reflects radiowaves Modern vehicles use electroignition system Spark plug creates electromagnetic disturbances Vehicle pollution affects the performance of the TV components Metal reflects radiowaves Modern vehicles use electroignition system ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Newton's law Bernoulli's theorem Pascal's law Thomson's law Newton's law Bernoulli's theorem Pascal's law Thomson's law ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of sound travel fastest through Solid Liquid None of these Gas Solid Liquid None of these Gas ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Scattering of light Atmospheric water vapour Reflection on sea water Emision of blue wavelength by the sun Scattering of light Atmospheric water vapour Reflection on sea water Emision of blue wavelength by the sun ANSWER DOWNLOAD EXAMIANS APP
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