Physics Energy that is produced commercially from coal is called Thermal energy Potential energy Light energy Kinetic energy Thermal energy Potential energy Light energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the highest entropy? Diamond Liquid nitrogen Hydrogen Mercury Diamond Liquid nitrogen Hydrogen Mercury ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Only their directions are same Magnitudes are same but directions are opposite Both magnitude and direction are same Only their magnitudes are same Only their directions are same Magnitudes are same but directions are opposite Both magnitude and direction are same Only their magnitudes are same ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the lowest frequency? Gamma rays Visible light Xrays Ultra violet rays Gamma rays Visible light Xrays Ultra violet rays ANSWER DOWNLOAD EXAMIANS APP
Physics Heat transfer horizontally within the atmosphere is called Advection Convection Absorption Conduction Advection Convection Absorption Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics An egg sinks in soft water but floats in a concentrated solution of salt because Water has high surface tension Albumin dissolves in salt solution and egg becomes lighter Egg absorbs salt from the solution and expands The density of salt solution exceeds the density of eggs Water has high surface tension Albumin dissolves in salt solution and egg becomes lighter Egg absorbs salt from the solution and expands The density of salt solution exceeds the density of eggs ANSWER DOWNLOAD EXAMIANS APP
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