Question

Explain the term Gravitational force.

Answer 1

Gravitational force = it is the exerted between to body having mass .

like between earn and moon
sun and earth
F =(G×m×M)/r^2
r= distance between two body
m = mass of 1 body
M= mass of 2 body

Answer 2

Hello Mate,

The gravitational force is a force that attracts any two objects with mass.Gravity force exists in all masses objects, i.e. all the object which have masses. ... This is known as Newton's law of gravitation. 
Newton's law of gravity states that the gravitational force between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them.

Hope this helps you