Physics Which of the following has the highest entropy? Liquid nitrogen Mercury Diamond Hydrogen Liquid nitrogen Mercury Diamond Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Physics Hydro-electric power is a: Renewable natural resource non-renewable natural resource Neither renewable nor non renewable resource A mixture of renewable and non-renewable natural resource Renewable natural resource non-renewable natural resource Neither renewable nor non renewable resource A mixture of renewable and non-renewable natural resource ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Is also doubled Become 4 times Becomes half Becomes 1/4 th Is also doubled Become 4 times Becomes half Becomes 1/4 th ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? Magnetic wave Ultra-sound wave X-ray Sound wave Magnetic wave Ultra-sound wave X-ray Sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics The magnitude of current flowing between two end points of a conductor is proportional to the potential difference between them and is called as: Ohms law Avogadro's law Rault's law Faraday's law Ohms law Avogadro's law Rault's law Faraday's law ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of falling rain drops attains a terminal value because of Surface tension Viscous force exerted by air Air current Upward thrust due to air Surface tension Viscous force exerted by air Air current Upward thrust due to air ANSWER DOWNLOAD EXAMIANS APP
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