Physics The atmospheric layer reflecting radio waves is called Ozonosphere Ionosphere Stratosphere Mesosphere Ozonosphere Ionosphere Stratosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Choke' used with a tube light is basically An inductor A transformer A capacitor A resistor An inductor A transformer A capacitor A resistor ANSWER DOWNLOAD EXAMIANS APP
Physics If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same: Momentum Kinetic energy Acceleration Velocity Momentum Kinetic energy Acceleration Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Why do birds not have respiratory trouble at the time of flying at high altitude ? Their lungs are very large They use less oxygen They have extra air sacs They fly inactively Their lungs are very large They use less oxygen They have extra air sacs They fly inactively ANSWER DOWNLOAD EXAMIANS APP
Physics The wave of theory of light is based on The laws of reflection The laws of refraction Huyghens' principle The inverse square law The laws of reflection The laws of refraction Huyghens' principle The inverse square law ANSWER DOWNLOAD EXAMIANS APP
Physics A car parked in the sun with its windows closed gets terribly hot inside. This is due to The double layered wind shield The greenhouse effect The heat emitted by the engine The good conducting power of the metal body The double layered wind shield The greenhouse effect The heat emitted by the engine The good conducting power of the metal body ANSWER DOWNLOAD EXAMIANS APP
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