Question

The gravitational force between two bodies of mass 1kg each separated by a distance of 1m in vacuum,is:

Answer 1

F = GMm / r^2
= 6.67 * 10^-11 × 1 × 1 / 1^2
= 6.67 × 10^-11 N

Gravitational force between them is 6.67 × 10^-11 N

Answer 2

Explanation:

F =Gm1m2 \r²

=6.67×10¬11×1×1÷1

=6.67×10¬11N

ANSWER IS =6.67×10¬11N