The gravitational force between two objects is proportional to the products of the masses and proportional to the square of the distance between them.

The gravitational force between two objects is directly proportional to the products of the masses and inversely proportional to the square of the distance between them.

The law of universal gravitation defines the gravitational force between two objects.

Using the Formula :

From the formula ;

Therefore, the product of the masses are directly proportional and the inversely proportional to the square of the distance apart.

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According to Newton's law of gravitation, the gravitational force between two objects is directly proportional to the products of the masses and inversely proportional to the square of the distance between them.

Mathematically, the formula for expressing Newton's law of gravitation is calculated as

If the proportionality sign is removed, we will introduce a constant known as gravitational constant to have:

Hence based on the formula, the complete statement will be the gravitational force between two objects is directly proportional to the products of the masses and inversely proportional to the square of the distance between them.

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hi there!

out of the two, (b) precision would be more reasonable.   however, both a and b could be pretty reasonable.

-awesomerepublic   : )