Solution of the problem of the collection of Kep 5.5.15

Solution of the problem of the collection of Kep 5.5.15

At three vertical rods 1, 2 and 3 hinged horizontal rectangular platform 4 with dimensions of OA and AB = 1.5 weight G = 1 kN. At point D on the platform spring 5 presses with force Q = 0,5 kN. Determine in kN reaction in Terminal 2.

Additional information:

Immediately after payment you will receive a link to the zip file with the task 5.5.15 (Chapter 1 - statics topic - 5.5: Equilibrium spatial system of parallel 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.