Question

state Newton's law of gravitation . why G is called Universal Gravitational Constant

Answer 1

Answer:

Explanation:

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.

G is called the universal gravitational constant because its value is constant and doesn't change from place to place. which is 6.673 × 10^-11 Nm^2/kg^2. this law is universal in the sense that it is applicable to all the bodies whether the bodies are big or small whether they are celestial or terrestrial