Question

Define Universal Gravitational Constant. What is its SI unit? -​

Answer 1

Answer:

the force between all body in universe is known as universal gravitational constant. It's si unit is newton

Answer 2

The gravitational constant (also known as the "universal 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.

In SI units its value is approximately 6.674×10−11 m3⋅kg−1⋅s−2

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