Define gravitational potential energy and derived expression for it
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Expression for Gravitational Potential Energy at Height (h) – Derive ΔU = mgh. When, h<<R, then, R + h = R and g = GM/R2.
⇒ Note: The weight of a body at the centre of the earth is zero due to the fact that the value of g at the centre of the earth is zero.
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The Question is Give below
PE=mgh(gravitational potential energy) Gravitational potential energy is energy an object possesses because of its position in a gravitational field
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