Question

Give the formula for gravitational force F between two m1 and m2 kept at a distance d from each other.​

Answer 1

Gravitational force F=

r

2

Gm

1

m

2

(i) : F∝m

1

m

2

So, gravitational force will increase by 4 times if mass of both the bodies are doubled.

(ii) : F∝

r

2

1

So, gravitational force will increase by 4 times if distance between them is halved.

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