railway RRB JE (CBT I + CBT II) Mock Test 2024 Engineering Mechanics Equilibrium and Friction Equilibrium
The statement - "the point of application of a force can be moved anywhere along its line of action without changing the external reaction forces on a rigid body" is related to
1
Principle of moment
2
Principle of inertia
3
Principle of transmissibility
4
Principle of momentum