Physics Optical fibres are based on the phenomenon of Diffraction Total Internal Reflection Interference Dispersion Diffraction Total Internal Reflection Interference Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics A freely suspended magnet remains horizontal at The geographic pole The magnet equator The magnetic south pole The magnetic north pole The geographic pole The magnet equator The magnetic south pole The magnetic north pole ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following branch of Physics deal with study of Atomic Nuclei? Atomic Physics Nuclear Physics None of these Bio Physics Atomic Physics Nuclear Physics None of these Bio Physics ANSWER DOWNLOAD EXAMIANS APP
Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. 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 The bell jar breaks up The mercury level does not change The mercury level starts rising ANSWER DOWNLOAD EXAMIANS APP
Physics Who is the first person to define speed Newton Galileo Ptolemy Kepler Newton Galileo Ptolemy Kepler ANSWER DOWNLOAD EXAMIANS APP
Physics Which phase change is an example of an exothermic process? Gas to Liquid Gas to Solid All listed here Liquid to Solid Gas to Liquid Gas to Solid All listed here Liquid to Solid ANSWER DOWNLOAD EXAMIANS APP
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