Homogeneous OABC square frame with sides a = 0.5 m and a weight of 140 G = H, under the influence of imposed bonds held in a horizontal position. Find the equation of the moments of forces relative to the line OB and determine the response ZA Hinge And if the angle α = 60 °.

Immediately after payment you will receive a link to the zip file with the solution of the problem 5.6.7 (Chapter 1 - statics topic - 5.6: Balance of arbitrary spatial system of 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.