Question

what is universal law of gravitation??​

Answer 1

Newton's law of universal gravitation states that every particle attracts every other particle in the universe with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.

Answer 2

According to this law , every body in universe attracted each other by a force which is directly proportional to product of theirs masses and inversely proportional to the product of square of distance between them .