Recent content by marxist_ad

thanks , you are the man .

how do i know that equations contain constraints explicity or implicity? my question in other words : why the constraint forces arenot included in the generalized forces resulted from applying lagrange equations on aparticle is in conformity with the constraints ?

hi all , i am new at this forum , so i don't exactly know the rules about the topics and their sorting i am self studying lagrange dynamics. so my question is : when writing lagrange equations for aparticle ,& the particle is in conformity with the constraints...