Physics, asked by naveengoudamgoudar, 3 months ago

Define potential Energy. Write expression for Potential Energy possessed by a body lifted to

certain height ‘h’. A person of 60kg climbs a stair case and reaches to a height of 4m.

Calculate the potential energy hi acquired by the person. (take g = 10m/s2)

Answers

Answered by ferozpurwale

1

Explanation:

kJ · Here, m=60kg, height h=10m. Work done W= change in potential energy =mgh−0=mgh=60×10×10=6000 J=6kJ ·

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