A force of 5 N is used to displace a block by 5 m in the first case an – InterviewSolution

1.	A force of 5 N is used to displace a block by 5 m in the first case and by 2.5 m in the second case. If the work done is W and W’ respectively, the relation between W and W’ is
Answer» A force of 5 N is used to displace a block by 5 m in the first case and by 2.5 m in the second case. If the work done is W and W’ respectively, the relation between W and W’ is

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