What amount of work is done by a man in pressing a rigid wall with a force of 50N of 20sec
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Answered by
0
The work done will '0'
->As by applying force the wall not get displace from its position
Therefore s=0
We know,
W=F.S
Here, S=0 and F=50
Therefore work done is 0
Answered by
2
wall is rigid...
displacement =0
work done =0
as,
work done = force × displacement.
hope it will help you.
#Phoenix
displacement =0
work done =0
as,
work done = force × displacement.
hope it will help you.
#Phoenix
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