Physics The rotational effect of a force on a body about an axis of rotation is described in terms of Centre of gravity Moment of force Centrifugal force Centripetal force Centre of gravity Moment of force Centrifugal force Centripetal force ANSWER DOWNLOAD EXAMIANS APP
Physics The audio signals of TV are Amplitude modulated Unmodulated Frequency modulated Velocity modulated Amplitude modulated Unmodulated Frequency modulated Velocity modulated ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of gravitational field of earth is maximum at Equator Poles Centre of earth Surface Equator Poles Centre of earth Surface ANSWER DOWNLOAD EXAMIANS APP
Physics Forged documents are detected by Beta rays Gamma rays Infra-red rays Ultraviolet rays Beta rays Gamma rays Infra-red rays Ultraviolet rays ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is A musical instrument A musical note A measure of sound level The wavelength of noise A musical instrument A musical note A measure of sound level The wavelength of noise ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following determines the sharpness of image in a camera ? The exposure time The focal length of the lens The aperture Size of the camera The exposure time The focal length of the lens The aperture Size of the camera ANSWER DOWNLOAD EXAMIANS APP
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