Question

Calculate the gravitational force between a 40kg sphere and a 100kg sphere placed at a distance of 4m. (Take G=6.7X10-11 Nm2/Kg2) *
1.675 x10-8 N
4.13x10-6 N
2.01x10-3 N
2.675x10-2 N

Answer 1

Answer:

Explanation:

A sphere of mass 40kg is attracted by a second sphere of mass 60kg with a force equal to 4mgf.If G = 6*10^-11 Nm^2kg^-2.calculate the distance between them. Acceleration due to gravity=10ms^-2