Physics Speed of light is maximum in ________ Vacuum Gases Liquids Solids Vacuum Gases Liquids Solids ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave the Theory of Relativity? Galileo Galilei Archimedes Albert Einstein Isaac Newton Galileo Galilei Archimedes Albert Einstein Isaac Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound in air Increases with decrease of temperature Decreases with decrease of temperature Decreases with increase of temperature Does not depend on temperature Increases with decrease of temperature Decreases with decrease of temperature Decreases with increase of temperature Does not depend on temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Why does the sea appear blue in colour? Scattering of the sunlight by water molecules Interference of the sun light from water surface Reflection of the sun light from water surface Refraction of the sun light Scattering of the sunlight by water molecules Interference of the sun light from water surface Reflection of the sun light from water surface Refraction of the sun light ANSWER DOWNLOAD EXAMIANS APP
Physics Rear view mirror of car is convex or concave? Can't be determined Convex Both A & B Concave Can't be determined Convex Both A & B Concave ANSWER DOWNLOAD EXAMIANS APP
Physics Angle of friction and angle of repose are Not equal to each other Equal to each other Proportional to each other None of these Not equal to each other Equal to each other Proportional to each other None of these ANSWER DOWNLOAD EXAMIANS APP
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