Question

Write the formula to find the magnitude of the gravitational force between the earth and
an object on the surface of earth.
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Answer 1

Answer:

1. Answer
2. Let the mass of earth = M.
3. Let the mass of the object = m.
4. Distance between the the earth's centre and object = Radius of the earth = R.
5. Therefore,
6. Gravitational Force = F = GMm/ R 2

Explanation:

HOPE ITS HELPFUL :)

Answer 2

Given,

Let the mass of earth = M.

Let the mass of the object = m.

Distance between the earth's center and object = Radius of the earth = R.

To Find,

The formula to find the magnitude of the gravitational force between the earth and an object on the surface of the earth.

Solution,

Gravitational Force = F = $\frac{GMm}{R^{2} }$

∴Hence the formula for gravitational force is $\frac{GMm}{R^{2} }$.