Скачать или смотреть Exercise 6.18 to 6.21 | Power generation by windmill | Problems related to Work Energy and Power

In this video, we will discuss NCERT unsolved exercise Problem 6.18 to 6.21, mainly the problems are related to work done calculation. Work energy theorem can be used to find work done by conservative as well as nonconservative forces or resistive force if we don't know the force expression. otherwise if we know the expression we can use work done definition.
Here we will also calculate power generated by a windmill.

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