Physics An object which absorbs all colours and reflects none appears: Black Grey White Blue Black Grey White Blue ANSWER DOWNLOAD EXAMIANS APP
Physics 0°K is equivalent to 0°C 100°C – 273°C 273°C 0°C 100°C – 273°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics The spokes used in the wheel of a bicycle increase its Velocity Momentum Acceleration Moment of inertia Velocity Momentum Acceleration Moment of inertia ANSWER DOWNLOAD EXAMIANS APP
Physics A system exhibiting S.H.M. must possess Elasticity as well as inertia Elasticity only Elasticity, inertia and an external force Inertia only Elasticity as well as inertia Elasticity only Elasticity, inertia and an external force Inertia only ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the shortest wavelength? Microwaves Infrared rays Radio waves Gamma rays Microwaves Infrared rays Radio waves Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Physics An egg sinks in soft water but floats in a concentrated solution of salt because The density of salt solution exceeds the density of eggs Water has high surface tension Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter The density of salt solution exceeds the density of eggs Water has high surface tension Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter ANSWER DOWNLOAD EXAMIANS APP
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