Physics Who measured the velocity of light first ? Einstein Romer Galileo Newton Einstein Romer Galileo Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Refraction Reflection Scattering Interference Refraction Reflection Scattering Interference ANSWER DOWNLOAD EXAMIANS APP
Physics In a photocell light energy is converted into Electrical energy Heat energy Chemical energy Potential energy Electrical energy Heat energy Chemical energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Protons Photoelectrons Photons Electrons Protons Photoelectrons Photons Electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Gravitational force is maximum at which place Poles Tropic of capricorn Tropic of cancer Equator Poles Tropic of capricorn Tropic of cancer Equator ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are methods of heat transfer? Convection Revolution Thermal Expansion Evaporation Convection Revolution Thermal Expansion Evaporation ANSWER DOWNLOAD EXAMIANS APP
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