9 January 2018

Lami theorem is applicable only for

Application of Lami's theorem :

Lami's theorem is used to describe an equilibrium of three forces but not for more forces. 

It isn't much used any more since the development of vector algebra in the 1900s. 

Lami's theorem applicable to more than three forces by resolving the system into 3 forces and make sure that none of the three angles is greater than 180°.