Question

Why is G called the universal constant?

Answer 1

1. The universal gravitational constant (G) is equal to the gravitational force between two objects of unit mass each and separated by a unit distance.
2. It works in the same way everywhere in the universe anytime.
3. Its value is 6.627 x 10^-11 Nm²kg^-2 always.
4. Hence, it is called the universal constant.