1.

Which of the following statement(s) is/are correct about power? 1. It is the rate of change of force. 2. It is the rate of doing work. 3. The S.I. unit of power is watt.

Answer»

Which of the following statement(s) is/are correct about power?

1. It is the rate of change of force.
2. It is the rate of doing work.
3. The S.I. unit of power is watt.




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