engineering recuitment HPCL Junior Executive 2025 Mock Test Engineering Mechanics Equilibrium and Friction
According to principle of transmissibility of forces, the effect of a force upon a body is
1
maximum when it acts at the centre of gravity of a body
2
different at different points in its line of action
3
the same at every point in its line of action
4
minimum when it acts at the C. G. of the body