Question

explain the universal law of gravity and it's calculated from as well as the value of G​

Answer 1

Answer:

g is the local acceleration due to gravity between 2 objects. The unit for g is m/s^2 an acceleration. ... You get this value from the Law of Universal Gravitation. Force = m*a = G(M*m)/r^2. Here you use the radius of the earth for r, the distance to sea level from the center of the earth, and M is the mass of the earth

Explanation:

Answer 2

The value for Universal law of gravitation is given below :-

$\boxed{✒ \:G = 6.673 × 10-11 Nm² / kg²}$