Physics Fibre optics work on the principle of Scattering of light Total internal reflection Total internal absorption Optical rotation Scattering of light Total internal reflection Total internal absorption Optical rotation ANSWER DOWNLOAD EXAMIANS APP
Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Increases to a great extent Decreases rapidly Increases slightly Decreases slightly Increases to a great extent Decreases rapidly Increases slightly Decreases slightly ANSWER DOWNLOAD EXAMIANS APP
Physics The quality or tone of a musical sound produced by a stringed instrument depends on Frequency of vibration Amplitude of vibration Length of the strings in the instrument Wave form of the sound Frequency of vibration Amplitude of vibration Length of the strings in the instrument Wave form of the sound ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Energy Pressure Force Inertia Energy Pressure Force Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Convex mirrors are used as a rear view mirror in motor cycles because It forms erect (upright) image It forms smaller image as compared with object All of these It forms real image It forms erect (upright) image It forms smaller image as compared with object All of these It forms real image ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Both Conservation of Charge Conservation Energy None of these Both Conservation of Charge Conservation Energy None of these ANSWER DOWNLOAD EXAMIANS APP
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