1.2.3 The solution of the problem of the collection of

1.2.3 The solution of the problem of the collection of

Determine the weight of the beam AB, if you know the ropes tension force F1 = 120 N and F2 = 80 N. Given a angle a = 45 ° and b = 30 ° between the vertical and ropes AC and BC, respectively.

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Immediately after payment you will receive a link to the zip file with the solution of the problem 1.2.3 (Chapter 1 - statics topic - 1.2: The equilibrium of the plane system of converging forces) on the theoretical mechanics of collection of short tasks Kep OE, JA Viba, OP Grapis, JA Svetinysh and others. Publishing Moscow / Graduate School / 1989, 2009, 2012. The task is made in the format word (typed or hand-written decision in a Word) or in manuscript form in the format gif, packed to the archive zip (open on any PC) .After checking the solutions would be very grateful if you leave your positive feedback.