Physics What type of heat transfer is boiling water? Convection Conduction Radiation None of these Convection Conduction Radiation None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Gravitational pull Capillary action Radiation Viscosity Gravitational pull Capillary action Radiation Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Earth Saturn Moon Venus Earth Saturn Moon Venus ANSWER DOWNLOAD EXAMIANS APP
Physics A white and smooth surface is Bad absorber and good reflector of heat Good absorber and bad reflector of heat Bad absorber and bad reflector of heat Good absorber and good reflector of heat Bad absorber and good reflector of heat Good absorber and bad reflector of heat Bad absorber and bad reflector of heat Good absorber and good reflector of heat ANSWER DOWNLOAD EXAMIANS APP
Physics If the diameter of a capillary is doubled, then the rise of water in it will be Two times No change Half Four times Two times No change Half Four times ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following was the first theory of superconductivity? Resonating valence bond theory Ginzburg Landau theory London theory Quantum field theory Resonating valence bond theory Ginzburg Landau theory London theory Quantum field theory ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS