Write the difference between ‘$g$’ and ‘$G$’.


Difference between $G$ and $g$:

$g$$G$
$g$ is known as acceleration of an object due to gravity.While $G$ is the universal gravitational constant.
Approximate value of $g=9.8\ m/s^2$.While $G=6.67\times10^{-11}Nm^2/Kg^2$
 It can vary from one place to another on the earth.
While it is constant throughout the universe.
Its S.I. unit is $m.s^{-2}$Its S.I. unit is $N.m^2.kg^{-2}$

Updated on: 10-Oct-2022

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