Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ Series Parallel Mixed arrangement None of these Series Parallel Mixed arrangement None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A body moving in a circular path with a constant speed has a Constant displacement Constant acceleration Constant velocity Constant kinetic energy Constant displacement Constant acceleration Constant velocity Constant kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics At the Curie temperature, the ferromagnetic materials get converted into None of the others Non-magnetic materials Paramagnetic materials Diamagnetic materials None of the others Non-magnetic materials Paramagnetic materials Diamagnetic materials ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Flow of water Production of steam Burning of diesel Burning of coal Flow of water Production of steam Burning of diesel Burning of coal ANSWER DOWNLOAD EXAMIANS APP
Physics Suitable impurities are added to a semiconductor depending on its use. This is done in order to enable it to withstand higher voltages increase its electrical conductivity increase its electrical resistivity increase its life enable it to withstand higher voltages increase its electrical conductivity increase its electrical resistivity increase its life ANSWER DOWNLOAD EXAMIANS APP
Physics Even after sunset, the air near the Earth's surface continue to receive heat due to Insolation Conduction Terrestrial Radiation Convection Insolation Conduction Terrestrial Radiation Convection ANSWER DOWNLOAD EXAMIANS APP
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