Physics Air pressure is measured in which of the following units? Kg/mts Steridian Newton Pascal Kg/mts Steridian Newton Pascal ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Diffraction of light Refraction of light Reflection of light Disperson of light Diffraction of light Refraction of light Reflection of light Disperson of light ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves in air are transverse longitudinal polarised electromagnetic transverse longitudinal polarised electromagnetic ANSWER DOWNLOAD EXAMIANS APP
Physics During thunderstorm you are travelling in a car. To protect yourself from the lightning you will have to Abandon the car and take shelter under a nearby tree Remain in the car Get out of the car and lie flat in the ground Touch the nearest electric pole Abandon the car and take shelter under a nearby tree Remain in the car Get out of the car and lie flat in the ground Touch the nearest electric pole ANSWER DOWNLOAD EXAMIANS APP
Physics The radiant energy having lowest energy is Visible light Microwave radiation Gamma rays UV rays Visible light Microwave radiation Gamma rays UV rays ANSWER DOWNLOAD EXAMIANS APP
Physics A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct? The frequency of X-ray photon is higher than the frequency of visible radiation photon. The wavelength of X-ray photon is less than the wavelength of visible radiation photon. Both the photons have different energies. The speeds of both the photons in vacuum are different The frequency of X-ray photon is higher than the frequency of visible radiation photon. The wavelength of X-ray photon is less than the wavelength of visible radiation photon. Both the photons have different energies. The speeds of both the photons in vacuum are different ANSWER DOWNLOAD EXAMIANS APP
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