Physics The blue colour of water in the sea is due to Absorption of other colours except blue by water molecules Reflection of blue sky by sea water Scattering of blue light by water molecules Reflection of blue light by impurities in sea water Absorption of other colours except blue by water molecules Reflection of blue sky by sea water Scattering of blue light by water molecules Reflection of blue light by impurities in sea water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following causes adiabatic temperature changes in atmosphere? Partial absorption of solar radiation by the atmosphere Expansion and compression of the air Deflection and advection Latent heat of condensation Partial absorption of solar radiation by the atmosphere Expansion and compression of the air Deflection and advection Latent heat of condensation ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of falling rain drops attains a terminal value because of Surface tension Air current Viscous force exerted by air Upward thrust due to air Surface tension Air current Viscous force exerted by air Upward thrust due to air ANSWER DOWNLOAD EXAMIANS APP
Physics Water will not be vapourised if The temperature is 0°C The humidity is 100% The temperature is 100°C The humidity is 0% The temperature is 0°C The humidity is 100% The temperature is 100°C The humidity is 0% ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Energy Force Pressure Inertia Energy Force Pressure Inertia ANSWER DOWNLOAD EXAMIANS APP
Physics Thermal expansion of materials arises from Weak bonds Asymmetry of potential energy curve Thermal vibrations Strong bonds Weak bonds Asymmetry of potential energy curve Thermal vibrations Strong bonds ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS