Physics For which Diode is used ? Oscillation Purification Amplification Modulation Oscillation Purification Amplification Modulation ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the principle of refraction total internal reflection scattering interference principle of refraction total internal reflection scattering interference ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following processes is energy released ? Absorption Photosynthesis Respiration Ingestion Absorption Photosynthesis Respiration Ingestion ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following features of a tunnel diode is its drawback Instability due to negative resistance Very low power consumptions Extremely high frequency response Very wide temperature range of operations Instability due to negative resistance Very low power consumptions Extremely high frequency response Very wide temperature range of operations ANSWER DOWNLOAD EXAMIANS APP
Physics A fountain pen works on the principle of Capillary action Bernoulli's principle Flow of liquids from higher to lower potential Viscosity of liquids Capillary action Bernoulli's principle Flow of liquids from higher to lower potential Viscosity of liquids ANSWER DOWNLOAD EXAMIANS APP
Physics A person can jump higher on the moon's surface than on the earth because : The acceleration due to gravity in moon is smaller than that on the earth. The moon is cooler than earth The moon's surface is rough The moon has no atmosphere The acceleration due to gravity in moon is smaller than that on the earth. The moon is cooler than earth The moon's surface is rough The moon has no atmosphere ANSWER DOWNLOAD EXAMIANS APP
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