Physics Sound waves cannot travel in Water Hydrogen gas Vacuum Glass Water Hydrogen gas Vacuum Glass ANSWER DOWNLOAD EXAMIANS APP
Physics The wave of theory of light is based on The laws of reflection The laws of refraction The inverse square law Huyghens' principle The laws of reflection The laws of refraction The inverse square law Huyghens' principle ANSWER DOWNLOAD EXAMIANS APP
Physics Which is the point from where an azimuth originates? West South East North West South East North ANSWER DOWNLOAD EXAMIANS APP
Physics What is the direction of torque? Opposite to the direction of applied force Parallel to the radius Perpendicular to the direction of applied force Same as the direction of applied force Opposite to the direction of applied force Parallel to the radius Perpendicular to the direction of applied force Same as the direction of applied force ANSWER DOWNLOAD EXAMIANS APP
Physics The waves used in sonography are Micro waves Sound waves Infra-red waves Ultrasonic waves Micro waves Sound waves Infra-red waves Ultrasonic waves ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of a musical note depends on Harmonics present Fundamental frequency Amplitude of the wave Velocity of sound in the medium Harmonics present Fundamental frequency Amplitude of the wave Velocity of sound in the medium ANSWER DOWNLOAD EXAMIANS APP
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