engineering recuitment BPSC AE Mock Test 2025 Engineering Mechanics Equilibrium and Friction Equilibrium
Which of the following states, “If a number of coplanar forces are acting simultaneously on a particle, the algebraic sum of the moments of all the forces about any point is equal to the moment of their resultant force about the same point”?
1
Varignon’s principle
2
Lami’s theorem
3
D’ Alembert Principle
4
Principle of super-position