Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Frequency Wavelength Amplitude Speed Frequency Wavelength Amplitude Speed ANSWER DOWNLOAD EXAMIANS APP
Physics The wave theory of light can explain Photoelectric effect Black body spectrum Comptom effect Interference of light Photoelectric effect Black body spectrum Comptom effect Interference of light ANSWER DOWNLOAD EXAMIANS APP
Physics A light year is a measure of : Velocity Time Distance Speed Velocity Time Distance Speed ANSWER DOWNLOAD EXAMIANS APP
Physics If a body moves with a constant speed in a circle No force acts on it Its velocity remains constant No work is done on it No acceleration is produced in it No force acts on it Its velocity remains constant No work is done on it No acceleration is produced in it ANSWER DOWNLOAD EXAMIANS APP
Physics In AC circuits, AC meters measure Mean square values Mean values Peak values Rms values Mean square values Mean values Peak values Rms values ANSWER DOWNLOAD EXAMIANS APP
Physics One thousand microns is equal to 10-3m 10-6m 10-9m 10-12m 10-3m 10-6m 10-9m 10-12m ANSWER DOWNLOAD EXAMIANS APP
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