Physics The SI unit for measuring work and energy is Joule Watt Ohm Farad Joule Watt Ohm Farad ANSWER DOWNLOAD EXAMIANS APP
Physics Skating on ice is possible because The surface of ice is smooth The pressure on the ice due to skate raises its melting point Ice is cold The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water The surface of ice is smooth The pressure on the ice due to skate raises its melting point Ice is cold The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Scattering of light Total internal reflection Optical rotation Total internal absorption Scattering of light Total internal reflection Optical rotation Total internal absorption ANSWER DOWNLOAD EXAMIANS APP
Physics The wave of theory of light is based on The inverse square law Huyghens' principle The laws of reflection The laws of refraction The inverse square law Huyghens' principle The laws of reflection The laws of refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of white light into its components is due to: Transmission Reflection Refraction Dispersion Transmission Reflection Refraction Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Light houses are places with powerful lights to : 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 warn the ships coming from different directions in the ocean Guide and help large crowds at religious gathering during nights 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 warn the ships coming from different directions in the ocean Guide and help large crowds at religious gathering during nights ANSWER DOWNLOAD EXAMIANS APP
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