Physics Fibre optics work on the principle of Total internal absorption Total internal reflection Optical rotation Scattering of light Total internal absorption Total internal reflection Optical rotation Scattering of light ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Rectification Filtration Amplification Modulation Rectification Filtration Amplification Modulation ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature (in Fahrenheit) pure water freezes? 48 37 32 48 37 32 ANSWER DOWNLOAD EXAMIANS APP
Physics A storm is predicted if atmospheric pressure Falls suddenly Rises gradually Falls gradually Rises suddenly Falls suddenly Rises gradually Falls gradually Rises suddenly ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instrument is used to measure Soil Water Tension? Photometer Psychrometer Tensiometer Pyrometer Photometer Psychrometer Tensiometer Pyrometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Light waves Transverse waves on a string Sound waves in air Longitudinal waves on a string Light waves Transverse waves on a string Sound waves in air Longitudinal waves on a string ANSWER DOWNLOAD EXAMIANS APP
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