Physics Sound cannot pass through Water Vacuum Steel Air Water Vacuum Steel Air ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Electrons Electromagnetic radiations Neutrons Alpha particles Electrons Electromagnetic radiations Neutrons Alpha particles 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 Convection and radiation only Conduction, convection and radiation Conduction and radiation only Conduction and convection only Convection and radiation only Conduction, convection and radiation Conduction and radiation only ANSWER DOWNLOAD EXAMIANS APP
Physics The capacity of a water heater is measured in Litres Gallons Metres Both A & B Litres Gallons Metres Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics In a rechargeable cell what kind of energy is stored within the cell? Kinetic energy Electrical energy Chemical energy Potential energy Kinetic energy Electrical energy Chemical energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The device which transfer the signal from low resistance region to high resistance region is Capacitor Transistor Diode Inductor Capacitor Transistor Diode Inductor ANSWER DOWNLOAD EXAMIANS APP
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