A body of mass 2kg moving up has potential energy 400j and kinetic energy 580j at a point in its path.the maximum height reached by the body is
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I think the answer will be 20m because...
Potential energy=mass×gravitational force×height
The gravitational force will be 10, not accurate but it is the average
400=2kg×10×h
400=20×h
400÷20=h
20m=h
Potential energy=mass×gravitational force×height
The gravitational force will be 10, not accurate but it is the average
400=2kg×10×h
400=20×h
400÷20=h
20m=h
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