Question

(iii) Considering first correlation, complete the second :
Acceleration due to gravity : m/s2 :: Gravitational constant :.................. ​

Answer 1

Answer:

gravitational constant = N.m^2/Kg^2

Answer 2

The missing unit of gravitational constant $=\dfrac{N.m^2}{kg^2}$

Explanation:

We have,

Acceleration due to gravity : $\dfrac{m}{s^2}$ :: Gravitational constant : .................. ​

To find, the missing unit of gravitational constant=

The SI unit of acceleration due to gravity is $\dfrac{m}{s^2}.$

Similarly,

The SI unit of Gravitational constan is $\dfrac{N.m^2}{kg^2}$

∴ Acceleration due to gravity : $\dfrac{m}{s^2}$ :: Gravitational constant : $\dfrac{N.m^2}{kg^2}$

Hence, the missing unit of gravitational constant $=\dfrac{N.m^2}{kg^2}$