The value of ‘g’ (acceleration due to gravity) is minimum at:

The correct option is The center of the Earth.

Acceleration due to gravity ($g$) is the rate at which an object accelerates towards the Earth due to its gravitational attraction.

The value of acceleration due to gravity at a depth $d$ inside the Earth is given by the formula:
$g\prime =g(1-\frac{d}{R})$
where $g$ is the acceleration due to gravity at the surface of the Earth, and $R$ is the radius of the Earth.

At the center of the Earth, the depth $d$ becomes equal to the radius of the Earth ($R$). Substituting $d=R$ into the formula gives:
$g\prime =g(1-\frac{R}{R})=g(1-1)=0$

Since the acceleration due to gravity at the center of the Earth is zero, it reaches its absolute minimum value at this point.