Physics The sound produced by a bat is– Subsonic Ultrasonic Audible Infrasonic Subsonic Ultrasonic Audible Infrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics The force exerted on an object is 200 N and its mass is 100 kg. Find the acceleration of the object. 2 m/sq.s 2 s 2 m 2 m/s 2 m/sq.s 2 s 2 m 2 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in electric heater is Steel Brass Nichrome Tungsten Steel Brass Nichrome Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the shortest wavelength? Radio waves Microwaves Infrared rays Gamma rays Radio waves Microwaves Infrared rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Non-elastic effects Power dissipation Buoyancy Gravity Non-elastic effects Power dissipation Buoyancy Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of sound at a point is ____ its distance from the source. inversely proportional to directly proportional to square of inversely proportional to square of directly proportional to inversely proportional to directly proportional to square of inversely proportional to square of directly proportional to ANSWER DOWNLOAD EXAMIANS APP
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