Question

m1 = 40 , m2 = 80 , f = 1/4 , r = 30 , g = ?​

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