Physics If density of oxygen is 16 times that of hydrogen, what will be their corresponding ratio of velocity of sound? 0.044444444444444 0.052777777777778 0.084027777777778 0.16736111111111 0.044444444444444 0.052777777777778 0.084027777777778 0.16736111111111 ANSWER DOWNLOAD EXAMIANS APP
Physics Flemings ''Left hand Rule" is associated with the effect of Magnetic Field on current Magnetic field on magnet Electric field on magnet Electric field on current Magnetic Field on current Magnetic field on magnet Electric field on magnet Electric field on current ANSWER DOWNLOAD EXAMIANS APP
Physics The light rays used for eliminating bacteria Infrared rays Microwave radiation Ultra-violet radiation X-rays Infrared rays Microwave radiation Ultra-violet radiation X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Planck's constant has the dimensions of : Force Energy Angular momentum Linear momentum Force Energy Angular momentum Linear momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a correct way to measure wavelength? Nearest peak to peak None of these Nearest peak to nearest trough Nearest trough to peak Nearest peak to peak None of these Nearest peak to nearest trough Nearest trough to peak ANSWER DOWNLOAD EXAMIANS APP
Physics In a vacuum, all electromagnetic waves have the same Frequency Wavelenth All listed here Velocity Frequency Wavelenth All listed here Velocity ANSWER DOWNLOAD EXAMIANS APP
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