Physics Depth of ocean is measured by Siesmometer Animometer Aerometer Fathometer Siesmometer Animometer Aerometer Fathometer ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon, whose momentum is 10 MeV/c, where c is the speed of light, is given by 100 MeV 1 MeV 10 MeV 0.1 MeV 100 MeV 1 MeV 10 MeV 0.1 MeV ANSWER DOWNLOAD EXAMIANS APP
Physics In which one of the following the phenomenon of total internal reflection of light is used ? Formation of mirage Twinkling of stars Formation of rainbow Working of binoculars Formation of mirage Twinkling of stars Formation of rainbow Working of binoculars ANSWER DOWNLOAD EXAMIANS APP
Physics Transition ions absorb light in : Visible region Infrared region Ultraviolet region Microwave region Visible region Infrared region Ultraviolet region Microwave region ANSWER DOWNLOAD EXAMIANS APP
Physics The oil in the wick of lamp rises due to Low viscosity of oil Pressure difference Force of cohesion Pheonomenon of capillarity Low viscosity of oil Pressure difference Force of cohesion Pheonomenon of capillarity ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic packing factor of body centred cubic structure (bcc) is 0.63 0.68 0.69 0.73 0.63 0.68 0.69 0.73 ANSWER DOWNLOAD EXAMIANS APP
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