Physics If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same: Velocity Momentum Acceleration Kinetic energy Velocity Momentum Acceleration Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in Amplifiers None of these Oscillators Rectifiers Amplifiers None of these Oscillators Rectifiers ANSWER DOWNLOAD EXAMIANS APP
Physics A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct? The speeds of both the photons in vacuum are different The wavelength of X-ray photon is less than the wavelength of visible radiation photon. The frequency of X-ray photon is higher than the frequency of visible radiation photon. Both the photons have different energies. The speeds of both the photons in vacuum are different The wavelength of X-ray photon is less than the wavelength of visible radiation photon. The frequency of X-ray photon is higher than the frequency of visible radiation photon. Both the photons have different energies. ANSWER DOWNLOAD EXAMIANS APP
Physics If the earth suddenly stop rotating, the value of "g" will be Increase Become Zero Decrease Same Increase Become Zero Decrease Same ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Protons Electrons Photoelectrons Photons Protons Electrons Photoelectrons Photons ANSWER DOWNLOAD EXAMIANS APP
Physics While catching a ball, a player pulls down his hands to lower the– Force Momentum Impulse Catching time Force Momentum Impulse Catching time ANSWER DOWNLOAD EXAMIANS APP
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