Question

two particles of mass 1.0 kg and 2.0 kg are placed at the separation of 50 cm and the gravitational force between them is

Answer 1

Mass(m1)= 1kg

Mass(m2)=2kg

Seperation(r)=50cm

According to Newton's Law of Gravitation,

F=m1m2/r²

=1*2/(0.5)²

=2/0.25

Therefore, F=8m/s²