a body pulls up a bucket of water from a well 80 m deep. If the mass of bucket along with water is 25 kg calculate the amount of work done by the body. Take g = 10 metre per second square
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W=F=mg
W=25x9.8=245 N
workdone by the body so (-g)
workdone=Fxs
= -245x80
= -19600 joule
hope it will help you
W=25x9.8=245 N
workdone by the body so (-g)
workdone=Fxs
= -245x80
= -19600 joule
hope it will help you
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