Physics Light houses are places with powerful lights to : Guide and help large crowds at religious gathering during nights Guide and warn the ships coming from different directions in the ocean Guide and resolve traffic jams in crowded metro-cities during nights Indicate to the incoming warships, the location of a harbour during night Guide and help large crowds at religious gathering during nights Guide and warn the ships coming from different directions in the ocean Guide and resolve traffic jams in crowded metro-cities during nights Indicate to the incoming warships, the location of a harbour during night ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following terms is not used in the field of physics? Stock value Nuclear fusion Refractive index Latent heat Stock value Nuclear fusion Refractive index Latent heat ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is not a part of Kepler's Law? Law of areas Law of orbits Law of speed Law of periods Law of areas Law of orbits Law of speed Law of periods ANSWER DOWNLOAD EXAMIANS APP
Physics The rate of change of linear momentum of a body falling freely under gravity is equal to it's ________ ? Potential Energy Kinetic Energy Impulse Weight Potential Energy Kinetic Energy Impulse Weight ANSWER DOWNLOAD EXAMIANS APP
Physics Energy travels from Sun to Earth through Radiation Convection Modulation Conduction Radiation Convection Modulation Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics Fiber optics cable used in communication, works on the principle of Regular reflection of light Refraction of light Diffuse reflection of light Total internal reflection of light Regular reflection of light Refraction of light Diffuse reflection of light Total internal reflection of light ANSWER DOWNLOAD EXAMIANS APP
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