Physics A gradual increase in loudness is known as Timbre Fortissimo Crescendo None of these Timbre Fortissimo Crescendo None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following waves is used for communication by artificial satellites ? Radio waves M. Micro waves Frequency of 1016 series Radio waves M. Micro waves Frequency of 1016 series ANSWER DOWNLOAD EXAMIANS APP
Physics The device which converts AC to DC is Oscillator Amplifier None of these Rectifier Oscillator Amplifier None of these Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics Who discovered X-ray Marie Curie Ernest Rutherford Pierre Curie Wilhelm Rontgen Marie Curie Ernest Rutherford Pierre Curie Wilhelm Rontgen ANSWER DOWNLOAD EXAMIANS APP
Physics Microphone is a device which transforms the Light signal into sound signal Current signal into sound signal Sound signal into current signal Sound signal into light signal Light signal into sound signal Current signal into sound signal Sound signal into current signal Sound signal into light signal ANSWER DOWNLOAD EXAMIANS APP
Physics The average kinetic energy of the molecules of an ideal gas is directly proportional to Velocity of Molecules Temperature of environment Absolute temperature of the gas Mass of Molecules Velocity of Molecules Temperature of environment Absolute temperature of the gas Mass of Molecules ANSWER DOWNLOAD EXAMIANS APP
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