Question

Defination of gravitational constant

Answer 1

The gravitational constant, symbolized G , is a physical constant that appears in the equation for Newton's law of gravitation. Sir Isaac Newton (1642-1727), the English mathematician, quantified the behavior of the force of gravity . He noticed that the gravitational force between two objects is proportional to the product of their mass es, and inversely proportional to the square of the distance between their centers.

Answer 2

Answer:

The gravitational constant, denoted by the letter G, is an empirical physical constant involved in the calculation of gravitational effects in Sir Isaac Newton's law of universal gravitation and in Albert Einstein's general theory of relativity.