Question

what 'G ' represents ? write the value of their constan​

Answer 1

Answer:

The measured value of the constant is known with some certainty to four significant digits. In SI units its value is approximately 6.674×10−11 m3⋅kg−1⋅s−2. The modern notation of Newton's law involving G was introduced in the 1890s by C. V. Boys.

Answer 2

G is the gravitational constant and its value is

6.67259 x 10-11 N m2/kg2.