If distance is increasrd 4 times then the force will be decreased how many times

The force will be decreased by a factor of 16.

Step-by-step explanation:

Given:

The distance is increased 4 times then the force

Solution

The Newton's law of gravitation is states the every particle is attracted by a force. and this force is directly proportional to product of their masses and inversely proportional to the square of distance between their centre and it is written as.

F ∝

Where G is the gravitational constant.

And is the mass of the particles.

And r is the distance between the particles.

If distance is increased by 4

F ∝

F ∝

F ∝

Therefore, the force will be decreased by a factor of 16.

the 4th choice is the correct one

step-by-step explanation:

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation: