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What is power? How do you differentiate ’ kilowatt from kilowatt hour?
The Jog Falls in Karnataka state are nearly 20\ m high. 2000\ tonnes of water falls from it in a minute. Calculate the equivalent power if all this energy can be p utilized? (g\ =\ 10\ m s^{-2})
The Jog Falls in Karnataka state are nearly 20\ m high. 2000\ tonnes of water falls from it in a minute. Calculate the equivalent power if all this energy can be p utilized? (g\ =\ 10\ m s^{-2})
Power is defined as .
is the unit of power.
is the unit of energy.
The formula to calculate the Potential energy (E_{p}) is,
The formula to calculate the Power (P) is,
Energy possessed by water = \times 10^8\ J
Power = \times 10^7\ W
(Note: Enter your answer in 2 decimal digits)
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