Physics According to special theory of relativity the mass of a particle Decreases with decrease in velocity. Increases with increase in velocity with respect to an observer. Is independent of its velocity. Decreases with increase in velocity. Decreases with decrease in velocity. Increases with increase in velocity with respect to an observer. Is independent of its velocity. Decreases with increase in velocity. ANSWER DOWNLOAD EXAMIANS APP
Physics The centre of gravity of a sprinter during the race lies Ahead of his feet Behind his feet To the left side of the body At the centre of the body Ahead of his feet Behind his feet To the left side of the body At the centre of the body ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? All of above Newton second law Newton first law Newton third law All of above Newton second law Newton first law Newton third law ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Modulation Amplification Filtration Rectification Modulation Amplification Filtration Rectification ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Interference Reflection Diffraction Polarisation Interference Reflection Diffraction Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Which elements are malleable and good conductors of electricity? Tin and silver Iodine and xenon Iodine and silver Tin and xenon Tin and silver Iodine and xenon Iodine and silver Tin and xenon ANSWER DOWNLOAD EXAMIANS APP
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