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
Physics Fiber optics cable used in communication, works on the principle of Diffuse reflection of light Regular reflection of light Refraction of light Total internal reflection of light Diffuse reflection of light Regular reflection of light Refraction of light Total internal reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Refraction Total internal reflection Scattering Interference Refraction Total internal reflection Scattering Interference ANSWER DOWNLOAD EXAMIANS APP
Physics The base of an electric iron is brightly polished mainly To reduce heat loss by radiation To make it rust-proof To make it more durable To make it smooth and frictionless To reduce heat loss by radiation To make it rust-proof To make it more durable To make it smooth and frictionless ANSWER DOWNLOAD EXAMIANS APP
Physics The combined gas law relates which of the following? Volume & Temperature Temperature & Pressure Volume & Pressure Volume, Temperature & Pressure Volume & Temperature Temperature & Pressure Volume & Pressure Volume, Temperature & Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of charge Conservation of energy Conservation of momentum Conservation of mass Conservation of charge Conservation of energy Conservation of momentum Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
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