Physics For an ideal gas, which one of the following statements does not hold true? The kinetic energies of all gas molecules are not same There is no interactive force between the molecules. The speed of all gas molecules is same The potential energy of the gas molecules is zero The kinetic energies of all gas molecules are not same There is no interactive force between the molecules. The speed of all gas molecules is same The potential energy of the gas molecules is zero ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following property of sound is affected by change in air temperature? Intensity Amplitude Wavelength Frequency Intensity Amplitude Wavelength Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Increasing the focal length of the eyepiece None of these Increasing the focal length of the objective Decreasing the focal length of the eyepiece Increasing the focal length of the eyepiece None of these Increasing the focal length of the objective Decreasing the focal length of the eyepiece ANSWER DOWNLOAD EXAMIANS APP
Physics An athlete runs before long jump to get advantage on Moment of a force Principle of moments Frictional force Inertia of motion Moment of a force Principle of moments Frictional force Inertia of motion ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following reflects back more sunlight as compared to other three? Prairie land Paddy crop land Land covered with fresh snow Sand desert Prairie land Paddy crop land Land covered with fresh snow Sand desert ANSWER DOWNLOAD EXAMIANS APP
Physics The word "Physics" comes from the Greek word None of these Phiji Fusis Phusik None of these Phiji Fusis Phusik ANSWER DOWNLOAD EXAMIANS APP
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