Physics In SONAR which kind of wave is used? Audible sound Radio Infrasonic Ultrasonic Audible sound Radio Infrasonic Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Viscosity Pressure Surface tension Inertia Viscosity Pressure Surface tension Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Weight of a body is maximum at the: Tropics Equator Subtropics Pole Tropics Equator Subtropics Pole ANSWER DOWNLOAD EXAMIANS APP
Physics The amount of matter in a ball of steel is its : Weight Density Mass Volume Weight Density Mass Volume ANSWER DOWNLOAD EXAMIANS APP
Physics A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 ) 20 J 40J 400J 200J 20 J 40J 400J 200J ANSWER DOWNLOAD EXAMIANS APP
Physics When a barometer is rising air pressure is Zero Decreasing Increasing Constant Zero Decreasing Increasing Constant ANSWER DOWNLOAD EXAMIANS APP
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