Physics Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection II and III I and II I, II and III I and III II and III I and II I, II and III I and III ANSWER DOWNLOAD EXAMIANS APP
Physics Photon is the fundamental unit/quantum of Magnetism Gravitation Light Electricity Magnetism Gravitation Light Electricity ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomena shows the particle nature of light? Diffraction Interference Photoelectric effect Polarisation Diffraction Interference Photoelectric effect Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon varies directly with its Speed Frequency None of these Wave length Speed Frequency None of these Wave length ANSWER DOWNLOAD EXAMIANS APP
Physics Eddy current is generated by Conduction Convection Induction Direct Current Conduction Convection Induction Direct Current ANSWER DOWNLOAD EXAMIANS APP
Physics Noise is measured in REM Centigrade Watt Decibel REM Centigrade Watt Decibel ANSWER DOWNLOAD EXAMIANS APP
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