The gravitational potential due to earth at infinite distance from it is zero. Let the gravitational potential at a point P be −$$5Jkg$$−$$1$$. Suppose, we arbitrarily assume the gravitational potential at infinity to be $$+10Jkg$$−$$1$$, then the gravitational potential at P will be

Question

The gravitational potential due to earth at infinite distance from it is zero. Let the gravitational potential at a point P be −$$5Jkg$$−$$1$$. Suppose, we arbitrarily assume the gravitational potential at infinity to be $$+10Jkg$$−$$1$$, then the gravitational potential at P will be

Infinity Learn · Accepted Answer

According to the problem, as the potential at ∞ increases by $$+10Jkg$$−$$1$$, hence potential will increase by the same amount everywhere (potential$$ gradient will remain $$constant). Hence, potential at point $$PP=10$$−$$5=+5Jkg$$−$$1$$

The gravitational potential due to earth at infinite distance from it is zero. Let the gravitational potential at a point P be $- 5 J {kg}^{- 1}$ . Suppose, we arbitrarily assume the gravitational potential at infinity to be $+ 10 J {kg}^{- 1}$ , then the gravitational potential at P will be

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The gravitational potential due to earth at infinite distance from it is zero. Let the gravitational potential at a point P be −5Jkg−1. Suppose, we arbitrarily assume the gravitational potential at infinity to be +10Jkg−1, then the gravitational potential at P will be

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The gravitational potential due to earth at infinite distance from it is zero. Let the gravitational potential at a point P be $- 5 J {kg}^{- 1}$ . Suppose, we arbitrarily assume the gravitational potential at infinity to be $+ 10 J {kg}^{- 1}$ , then the gravitational potential at P will be