Physics In hydro power station, the motion produced in turbines is due to Flow of water Burning of coal Burning of diesel Production of steam Flow of water Burning of coal Burning of diesel Production of steam ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Joule Watt Ohm Farad Joule Watt Ohm Farad ANSWER DOWNLOAD EXAMIANS APP
Physics In a rechargeable cell what kind of energy is stored within the cell? Chemical energy Kinetic energy Potential energy Electrical energy Chemical energy Kinetic energy Potential energy Electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet is fired from a rifle which recoils after firing. The ratio of kinetic energy of the rifle to that of the bullet is One More than one Zero Less than one One More than one Zero Less than one ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? None of these These make work easier Both A & B Work input > work output None of these These make work easier Both A & B Work input > work output ANSWER DOWNLOAD EXAMIANS APP
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