Question

two spheres of masses 10kg and 20kg are 0.3m apart calculate the force of attraction between them​

Answer 1

Explanation:

Given : m

1

=80 kg m

2

=1200 kg d=10 m

Force of gravitation F=

d

2

Gm

1

m

2

Or F=

10

2

6.67×10

−11

×80×1200

=6.4×10

−8

N