Physics Acceptable noise level for human ear < 85 db = 85 db None of these > 85 db < 85 db = 85 db None of these > 85 db ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of white light into its components is due to: Reflection Dispersion Transmission Refraction Reflection Dispersion Transmission Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics A car parked in the sun with its windows closed gets terribly hot inside. This is due to The good conducting power of the metal body The greenhouse effect The double layered wind shield The heat emitted by the engine The good conducting power of the metal body The greenhouse effect The double layered wind shield The heat emitted by the engine ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit of luminous emittance is : Lumen second Lux Lumen Candela Lumen second Lux Lumen Candela ANSWER DOWNLOAD EXAMIANS APP
Physics Absolute Zero is defined as At which water boils at 298K At which liquid Helium boils The temperature at which all molecular motion ceases At which the volume becomes zero At which water boils at 298K At which liquid Helium boils The temperature at which all molecular motion ceases At which the volume becomes zero ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to Radiation Sub atomic particle Light ray None of these Radiation Sub atomic particle Light ray None of these ANSWER DOWNLOAD EXAMIANS APP
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