Question

What is the force of gravity between two 40.0kg masses that are separated by 3.00m?

Answer 1

Answer:

$f = g \times \frac{m1 \times m2}{ {d}^{2} }$

$f = 6.67 \times {10}^{ - 11} \times \frac{40 \times 40}{9}$

F=1.2x 10^-8