Physics Eclipses occur due to which optical phenomena? Reflection Rectilinear propagation Diffraction Refraction Reflection Rectilinear propagation Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Greenhouse effect' is mainly due to increase in atmospheric Ozone Carbon dioxide Nitrogen Sulphur dioxide Ozone Carbon dioxide Nitrogen Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Physics The colours of stars depend on their Temperature Distance Atmospheric pressure Radius Temperature Distance Atmospheric pressure Radius 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
Physics Light beam which is highly directional is called: Laser Eraser Grazer Maser Laser Eraser Grazer Maser ANSWER DOWNLOAD EXAMIANS APP
Physics The S.I. unit of electric charge is : Coulomb Ampere E.s.u Kelvin Coulomb Ampere E.s.u Kelvin ANSWER DOWNLOAD EXAMIANS APP
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