Question

state the newton's law of gravitation ?

Answer 1

"The force of attraction between any two bodies in the universe is directly proportional to the product of the two masses and inversely proportional to the square of the distance between the two bodies. The force is along the line joining the centres of the two bodies."
Equation: F=GMm/r2

Answer 2

Newton's law of gravitation is also known as universal law of gravitation according to this law every object in this universe attract each other and the force acting between them is directly proportional to product of masses of objects and inversely proportional to square of distance between them.

D= distance

F ∝m1m2 (1)

F∝1/d^2. (2)

F∝m1m2/d^2

F= G m1 m2 / d^2

G=constant