Physics Tape recorder should not be kept near one of the following things : Electrical switchboard Radio Clock Magnet Electrical switchboard Radio Clock Magnet ANSWER DOWNLOAD EXAMIANS APP
Physics A gradual increase in loudness is known as Timbre Crescendo Fortissimo None of these Timbre Crescendo Fortissimo None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction and convection only Conduction and radiation only Conduction, convection and radiation Convection and radiation only Conduction and convection only Conduction and radiation only Conduction, convection and radiation Convection and radiation only ANSWER DOWNLOAD EXAMIANS APP
Physics The working of the quartz crystal in the watch is based on the Edison Effect Photoelectric Effect Johnson Effect Piezo - electric Effect Edison Effect Photoelectric Effect Johnson Effect Piezo - electric Effect ANSWER DOWNLOAD EXAMIANS APP
Physics Water from soil enters into the root hairs owing to : Osmotic pressure Root pressure Capillary pressure Atmospheric pressure Osmotic pressure Root pressure Capillary pressure Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics On a stationary sail boat, air is blown from a fan attached to the boat. The boat moves in the same direction in which air blows does not move spins around moves in opposite direction in which the air is blown moves in the same direction in which air blows does not move spins around moves in opposite direction in which the air is blown ANSWER DOWNLOAD EXAMIANS APP
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