Physics Which of the following property of sound is affected by change in air temperature? Intensity Amplitude Frequency Wavelength Intensity Amplitude Frequency Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Ultrasound devices operate with minimum frequency from 20kHz 45 kHz 35 kHz 60 kHz 20kHz 45 kHz 35 kHz 60 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics When the milk is churned vigorously the cream from it is separated out due to Centripetal force Frictional force Centrifugal force Gravitational force Centripetal force Frictional force Centrifugal force Gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics The fundamental scientific principle in the operation of battery is Dialysis Dissociation of electrolytes Acid-base interaction Oxidation-reduction Dialysis Dissociation of electrolytes Acid-base interaction Oxidation-reduction ANSWER DOWNLOAD EXAMIANS APP
Physics An Electric generator is based on which of the following scientific principles? Super Conductivity Laws of Thermodynamics Newton's Law of Motion Faraday's law of Electromagnetic Induction Super Conductivity Laws of Thermodynamics Newton's Law of Motion Faraday's law of Electromagnetic Induction ANSWER DOWNLOAD EXAMIANS APP
Physics A micron is equal to 0.001 mm 0.01 mm 0.1 mm 0.0001 mm 0.001 mm 0.01 mm 0.1 mm 0.0001 mm ANSWER DOWNLOAD EXAMIANS APP
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