Answer:
It is correct
Explanation:
Given dimension is:
Nm² kg⁻²
To find the dimension of the universal gravitational constant, let us state the law of universal gravitational constant.
"every particle attracts every other particle with a force that is directly proportional to their masses and inversely proportional to the mass between them".
F = [tex]\frac{Gm_{1} m_{2} }{r^{2} }[/tex]
F is the force
G is the universal gravitation constant
m is the mass
r is the distance between them
Using the dimension;
N = [tex]\frac{G x kg x kg}{m^{2} }[/tex]
Nm² = Gkg²
Unit of G = Nm² kg⁻²
