Physics 'Mirage' is an example of Refraction of light only Refraction and total internal reflection of light Dispersion of light only Total internal reflection of light only Refraction of light only Refraction and total internal reflection of light Dispersion of light only Total internal reflection of light only ANSWER DOWNLOAD EXAMIANS APP
Physics A body falling through a liquid acquires a steady velocity is known as Touch down velocity End velocity Steady state velocity Terminal velocity Touch down velocity End velocity Steady state velocity Terminal velocity ANSWER DOWNLOAD EXAMIANS APP
Physics The rotational effect of a force on a body about an axis of rotation is described in terms of Centrifugal force Centripetal force Moment of force Centre of gravity Centrifugal force Centripetal force Moment of force Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is used to convert Electrical energy into magnetic energy Magnetic energy into mechanical energy Electrical energy into mechanical energy Mechanical energy into electrical energy Electrical energy into magnetic energy Magnetic energy into mechanical energy Electrical energy into mechanical energy Mechanical energy into electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics X–rays are Negatively charged particles None of these Positively charged particles Neutral particles Negatively charged particles None of these Positively charged particles Neutral particles ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Optical rotation Total internal absorption Total internal reflection Scattering of light Optical rotation Total internal absorption Total internal reflection Scattering of light ANSWER DOWNLOAD EXAMIANS APP
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