Physics A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an Ultrasonic wave Audible wave Microwave Infrasonic wave Ultrasonic wave Audible wave Microwave Infrasonic wave ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a pendulum when taken to the Moon would: Increase Remain the same Decrease Become zero Increase Remain the same Decrease Become zero ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instruments is used to measure humidity ? Kata Thermometer Anemometer Clinical Thermometer Sling Psychrometer Kata Thermometer Anemometer Clinical Thermometer Sling Psychrometer ANSWER DOWNLOAD EXAMIANS APP
Physics Moment of inertia is: Tensor Vector Scalar Phasor Tensor Vector Scalar Phasor ANSWER DOWNLOAD EXAMIANS APP
Physics The different colours of different stars are due to the variation of Radiation from them Density Pressure Temperature Radiation from them Density Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The working of a rocket is based on the principle of: Conservation of energy Conservation of momentum Conservation of angular momentum Conservation of mass Conservation of energy Conservation of momentum Conservation of angular momentum Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
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