Question

3. A body of mass 800g is taken from a height of 8m to 10m. Find the
increase in the potential energy of the body (g=10NKg-1]​

Answer 1

Answer:

m=5kg,h1​=5m,h2​=10m,g=10ms−2

Increase in potential energy =(final potential energy) − (initial potential energy) = mg×(h2​−h1​)=5×10×(10−5)=250J

Explanation:

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