Physics The motion of a body that repeats itself after a regular interval of time is An oscillatory motion An aperiodic motion A periodic motion A simple harmonic motion An oscillatory motion An aperiodic motion A periodic motion A simple harmonic motion ANSWER DOWNLOAD EXAMIANS APP
Physics The sound produced by a bat is– Infrasonic Subsonic Audible Ultrasonic Infrasonic Subsonic Audible Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following doesn't have any effect on velocity of sound ? Humidity Pressure Density Temperature Humidity Pressure Density Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Why does a cannon recoil after firing ? Conservation of energy Backward thrust of gases produced Newton's first law of motion Newton's third law of motion Conservation of energy Backward thrust of gases produced Newton's first law of motion Newton's third law of motion ANSWER DOWNLOAD EXAMIANS APP
Physics Specific gravity is defined as the ratio of Density of water at 4°C to the density of the substance Density of the substance to the density of water Density of the substance to the density of water at 0°C Density of the substance to the density of water at 4°C Density of water at 4°C to the density of the substance Density of the substance to the density of water Density of the substance to the density of water at 0°C Density of the substance to the density of water at 4°C ANSWER DOWNLOAD EXAMIANS APP
Physics Forged documents are detected by Beta rays Infra-red rays Ultraviolet rays Gamma rays Beta rays Infra-red rays Ultraviolet rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
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