Physics An optically plane surface reflects a beam of light As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound is the greatest in : Water Air Glass Glycerine Water Air Glass Glycerine ANSWER DOWNLOAD EXAMIANS APP
Physics The domain theory of magnetism applies to Silver Cobalt Copper Aluminium Silver Cobalt Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics One can distinguish a telescope from a microscope by observing Length and size of the lens Length Size of the lens Colour Length and size of the lens Length Size of the lens Colour ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Polarisation Interference Diffraction Refraction Polarisation Interference Diffraction Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest energy? Blue Red White Violet Blue Red White Violet ANSWER DOWNLOAD EXAMIANS APP
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