Physics In a refrigerator, the cooling system should always be At the middle At the top At the bottom Can be anywhere At the middle At the top At the bottom Can be anywhere ANSWER DOWNLOAD EXAMIANS APP
Physics Flywheel is an important part of a steam engine because it : Decreases the moment of inertia Accelerates the speed of the engine Helps the engine in keeping the speed uniform Gives strength to the engine Decreases the moment of inertia Accelerates the speed of the engine Helps the engine in keeping the speed uniform Gives strength to the engine ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of radiation has the lowest penetrating ability? Gamma Beta Alpha All of these Gamma Beta Alpha All of these ANSWER DOWNLOAD EXAMIANS APP
Physics The alluminating powers of two sources are compared by A fluxmeter A spectrometer A polarimeter A photometer A fluxmeter A spectrometer A polarimeter A photometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which one type of radiation has the longest wave length X-ray Infrared Radio Wave Ultraviolet X-ray Infrared Radio Wave Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics How much calorie of energy is released by a boiled egg ? 77 50 40 60 77 50 40 60 ANSWER DOWNLOAD EXAMIANS APP
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