Physics Which physical quantity is measured in 'siemens'? Electrical conductance Electric potential Refractive index Magnetic flux Electrical conductance Electric potential Refractive index Magnetic flux ANSWER DOWNLOAD EXAMIANS APP
Physics In a water lifting electric pump, we convert Electrical energy into Kinetic energy Kinetic energy into Electrical energy Electrical energy into Potential energy Kinetic energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Electrical energy Electrical energy into Potential energy Kinetic energy into Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The best material for the core of a transformer is Mild steel Hard steel Soft iron Stainless steel Mild steel Hard steel Soft iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Physics In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? White hole Black hole Ozone hole Asteroid belt White hole Black hole Ozone hole Asteroid belt ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following components is used as an amplifying device? Capacitor Diode Transistor Transformer Capacitor Diode Transistor Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics An object which absorbs all colours and reflects none appears: Blue Grey White Black Blue Grey White Black ANSWER DOWNLOAD EXAMIANS APP
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