In physics, Lami's theorem is an equation relating the magnitudes of three coplanar, concurrent and non-collinear forces, which keeps an object in static equilibrium, with the angles directly opposite to the corresponding forces. According to the theorem, screw hindi videos on youTube
where A, B and C are the magnitudes of the three coplanar, concurrent and non-collinear forces, , which keep the object in static equilibrium, and α, β and γ are the angles directly opposite to the forces.
Illustration of Lami's theorem
Lami's theorem is applied in static analysis of mechanical and structural systems. The theorem is named after Bernard Lamy.