Physics The velocity of the sound is highest in Vacuum Air Water Metal Vacuum Air Water Metal ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following statements is true when we see ''rainbow' ? The sky remains clear and the sun is at lower position in the sky In light rainfall, we face Sun The Sun remains behind us and we face raindrops We face sun and raindrops The sky remains clear and the sun is at lower position in the sky In light rainfall, we face Sun The Sun remains behind us and we face raindrops We face sun and raindrops ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Relative humidity Specific heat Air Pressure Density Relative humidity Specific heat Air Pressure Density ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following determines the sharpness of image in a camera ? The focal length of the lens The exposure time Size of the camera The aperture The focal length of the lens The exposure time Size of the camera The aperture ANSWER DOWNLOAD EXAMIANS APP
Physics In beta decay what is emitted Proton Electron Neutron All of these Proton Electron Neutron All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Pieces of camphor placed on water move about rapidly. This is because of Capillarity Viscosity Surface tension Diffusion Capillarity Viscosity Surface tension Diffusion ANSWER DOWNLOAD EXAMIANS APP
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