Physics, asked by sarah92, 1 year ago

this question carries 2 marks.
class 11 cbse​

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Answered by abhishekkumaretc
1

Answer:

-1800j, 0

Explanation:work done by road on cycle

W=FScos(theta)

Here force is opposite to displacement so theta equal to 180°

W=300×6×cos180°=-1800j

Work done on road is zero as road do not move

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