Physics Intensity of any wave is proportional to which of the following? Square of amplitude Amplitude Cube of amplitude Square root of amplitude Square of amplitude Amplitude Cube of amplitude Square root of amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of Planck's constant is J/s Js2 Js–2 Js J/s Js2 Js–2 Js ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? Black hole White hole Asteroid belt Ozone hole Black hole White hole Asteroid belt Ozone hole ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to None of these Sub atomic particle Radiation Light ray None of these Sub atomic particle Radiation Light ray ANSWER DOWNLOAD EXAMIANS APP
Physics A nuclear reactor is said to have become 'critical' when It starts emitting dangerous radioactive radiations It is ready to produce controlled energy It is shut down to avoid explosion It stops due to malfunctioning It starts emitting dangerous radioactive radiations It is ready to produce controlled energy It is shut down to avoid explosion It stops due to malfunctioning ANSWER DOWNLOAD EXAMIANS APP
Physics An object with a mass of 22 kg moving with a velocity of 5 m/s possesses a kinetic energy of : 275 J 2750 J 110 J 110 J 275 J 2750 J 110 J 110 J ANSWER DOWNLOAD EXAMIANS APP
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