Recent content by datphysics

Sorry for the delayed reply but i have completed number 18 but have not completed 17 (been doing other topics, anyways back this topic). The next part should be: (But I am not sure how haha) 3.TLsin60-3/2WLcos60 = 0

Umm i have no idea what are the other conditions of an equilibrium are..

Homework Statement Im having trouble understanding how to find the tension 'T' and pretty much answering the question on the .jpg file i have attached Homework Equations ƩFx=0, ƩFy=0, τ=r x F The Attempt at a Solution For question 17 i have: TLsinθ - w(l/2cosθ)-w(Lcosθ)= 0...