Physics, asked by ThunderGost, 8 months ago

5.Explain Potential energy of an object of mass’ m’ at a height’h’​

Answers

Answered by harshgrewall
0

Answer:

An object increases its energy when raised through a height. This is because work is done on it against gravity while it is being raised. The energy present in such an object is the gravitational-potential energy. This gravitational-potential energy of an object at a point above the ground is defined as the work done in raising it from the ground to that point against gravity.

An object of mass m, when raised through a height h from the ground, then work done by this object will be

W = force x displacement = mg x h = mgh

Answered by vaibhav282864
0

Answer:

the energy due to change in height , shape and size is called potential energy

so the potential energy= mgh

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