Question

what is the gravitational constant​

Answer 1

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.

Answer 2

Explanation:

gravitational constant; plural noun: gravitational constants; symbol: G

the constant in Newton's law of gravitation relating gravity to the masses and separation of particles, equal to 6.67 × 10−11 N m2 kg−2.