Greater number of limbs in a mechanical arm will always result in more Degrees of Freedom.

True

Reason — Degree of Freedom (DoF) in robots is referred to as the number of free movements a robot can perform. A robot’s DoF is determined by its mechanical design and number of joints. Each joint offers a single degree of freedom. Limbs of a mechanical arm are formed by links and are connected through joints. Therefore, an increase in the number of limbs requires an increase in the number of joints, which in turn increases the Degrees of Freedom.