Physics Light travels fastest in Diamond Glass Water Air Diamond Glass Water Air ANSWER DOWNLOAD EXAMIANS APP
Physics The alluminating powers of two sources are compared by A spectrometer A photometer A polarimeter A fluxmeter A spectrometer A photometer A polarimeter A fluxmeter ANSWER DOWNLOAD EXAMIANS APP
Physics What is the other name of Galileo's law of falling bodies? Newton's second law Law of motion Newton's first law Newton's third law Newton's second law Law of motion Newton's first law Newton's third law ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? Asteroid belt Ozone hole White hole Black hole Asteroid belt Ozone hole White hole Black hole ANSWER DOWNLOAD EXAMIANS APP
Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. The bell jar breaks up The mercury level does not change The mercury level starts rising The mercury level starts falling The bell jar breaks up The mercury level does not change The mercury level starts rising The mercury level starts falling ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Plano-concave lens Concave lens Convex lens Cylindrical lens Plano-concave lens Concave lens Convex lens Cylindrical lens ANSWER DOWNLOAD EXAMIANS APP
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