Question

suppose you and your friend have mass 50 kg each.suppose that both of you are standing such that your centre of gravity are 1 m apart. calculate the force of gravitation between u and your friend. calculate the force of gravity acting on you.....

Answer 1

Given:
m1=m2=50kg
r=1m
G=6.67 x 10⁻¹¹ Nm²/kg²
F=Gm1m2/r²
  =6.67x 10⁻¹¹ x 50x50/1²
  =1.67x10⁻7N
Therefore force of garvitation is1.67 x 10⁻7 N
Force of gravity f=mg
                           =50x9.8
                             =490N

Answer 2

Answer:

Plz look into the image

this question is from the book golden science class 9th

I hope it help:-)