Physics Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in 4.2 years 42 seconds 4.2 seconds 42 years 4.2 years 42 seconds 4.2 seconds 42 years ANSWER DOWNLOAD EXAMIANS APP
Physics Air coolers are more suitable for Cool and dry climate Cool and humid climate Hot and dry climate Hot and humid climate Cool and dry climate Cool and humid climate Hot and dry climate Hot and humid climate ANSWER DOWNLOAD EXAMIANS APP
Physics Heat is transmitted from higher temperature to lower temperature through the actual motion of the molecules in Both conduction and convection Conduction Radiation Convection Both conduction and convection Conduction Radiation Convection ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of magnetic permeability is Henry/meter Henry Weber/meter Weber Henry/meter Henry Weber/meter Weber ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops acquire spherical shape due to Surface tension Friction Viscosity Elasticity Surface tension Friction Viscosity Elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics The Solar energy produced by Fusion reaction Combustion reaction None Fission reaction Fusion reaction Combustion reaction None Fission reaction ANSWER DOWNLOAD EXAMIANS APP
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