10 kg wt. raised to height 2m with acceleration 2ms-2.computer the work done.
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mass of body = 10kg
net acceleration = (g+a) since moving up
height up to which it is raised = 2m
work Done =m(g+a)h
=10×12×2=240 joules
net acceleration = (g+a) since moving up
height up to which it is raised = 2m
work Done =m(g+a)h
=10×12×2=240 joules
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