Physics Optical fiber works on the principle of Total internal reflection Interference Scattering Refraction Total internal reflection Interference Scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Diffusion Dialysis Reverse osmosis Centrifugation Diffusion Dialysis Reverse osmosis Centrifugation ANSWER DOWNLOAD EXAMIANS APP
Physics Oil raise up the wick in a lamp. The principle involves the diffusion of oil through the wick capillary action phenomenon volatility of oil the liquid state of oil the diffusion of oil through the wick capillary action phenomenon volatility of oil the liquid state of oil ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Low density High specific heat capacity Easy availability Low boiling point Low density High specific heat capacity Easy availability Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics At the center of the sun, fusion converts hydrogen into Plutonium Helium Carbon Water Plutonium Helium Carbon Water ANSWER DOWNLOAD EXAMIANS APP
Physics Thermohaline circulation is mainly due to Warmer, less dense water sinking in the ocean and cold water replacing it Cold, dense ocean water sinking and warmer water replacing it Warm water being added to the ocean due to industial waste Winds causing circulation of ocean water Warmer, less dense water sinking in the ocean and cold water replacing it Cold, dense ocean water sinking and warmer water replacing it Warm water being added to the ocean due to industial waste Winds causing circulation of ocean water ANSWER DOWNLOAD EXAMIANS APP
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