Physics A machine powered by rotating blades is a Turbines None of these Fumerole Solar panel Turbines None of these Fumerole Solar panel ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted In a curved path Due to total internal reflection Due to refraction In a straight line path In a curved path Due to total internal reflection Due to refraction In a straight line path ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid Electron volt /cm2 Newton /m2 None of these Joule/ mm Electron volt /cm2 Newton /m2 None of these Joule/ mm ANSWER DOWNLOAD EXAMIANS APP
Physics The mercury and sodium street lamps light up because of : Electron emission Electron absorption Atomic emission Atomic absorption Electron emission Electron absorption Atomic emission Atomic absorption ANSWER DOWNLOAD EXAMIANS APP
Physics The wave theory of light can explain Interference of light Comptom effect Photoelectric effect Black body spectrum Interference of light Comptom effect Photoelectric effect Black body spectrum ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Storm Rain Cold weather Fair weather Storm Rain Cold weather Fair weather ANSWER DOWNLOAD EXAMIANS APP
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