Question

a sphere of mass 40 kg is attracted by another sphere of mass 80 kg by a force of 2.5×10power -6 , when there centers are 30 mm apart . Find the value of G . ​

Answer 1

Answer:

G = 7.03125×10 Power-6

Explanation:

F=G m1m2/r square

G = 2.5×900×10power-6/40×80

G = 7.03125×10power-7