Answer:
The constant value of gravity usually refers to the gravitational constant, denoted by "G." It is approximately [tex]6.674 * 10^{-11} m^{3} /kg*s^{2}[/tex]. This constant appears in Isaac Newton's law of universal gravitation, which states that every point mass in the universe attracts every other point mass with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.