how to calculate work done
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Answered by
4
Hi friend, Here is the required answer:-
Work done is equal to the product of displacement and force applied on it.
That is:- W = F × s
where W= work done, F= Force and s= displacement.
Remember that work done is also equal to the energy required.
Hope this helps you...
Work done is equal to the product of displacement and force applied on it.
That is:- W = F × s
where W= work done, F= Force and s= displacement.
Remember that work done is also equal to the energy required.
Hope this helps you...
Anonymous:
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Answered by
2
Work done is dot product of force and displacement of body.
W=F.s=Fs(cosθ).Work done by a body or on a body can also be given by energy of system.
Formula for work done under different cases are-
W=F.S
Potential Energy=mgh (m=mass,h=height)
Kinetic energy=mv²/2 (m=mass,v=velocity)
W=F.s=Fs(cosθ).Work done by a body or on a body can also be given by energy of system.
Formula for work done under different cases are-
W=F.S
Potential Energy=mgh (m=mass,h=height)
Kinetic energy=mv²/2 (m=mass,v=velocity)
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