Question

the person will have maximum potential energy , when?
a he is sleeping on ground
b he is sitting on ground
c he is standing on roof
d he is sleeping on bed​

Answer 1

he is sitting on the ground

Answer 2

The person will have maximum potential energy when he is standing on roof.

(c) is correct option.

Explanation:

Potential energy :

Potential energy is the multiplication of mass, acceleration due to gravity and height of the object.

In mathematically ,

$P.E= mgh$

Where, m = mass of object

g = acceleration due to gravity

h = height

So, the maximum potential energy at height.

Hence, The person will have maximum potential energy when he is standing on roof.

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Topic : potential energy

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