On the plate in its plane, there are two pairs of forces. Determine the sum of the moments of these pairs if the force F N = 8, Q = 5 H, distances AB = 0.25 m CD = 0,20 m, the angles a = 60 °, b = 70 °.

Immediately after payment you will receive a link to the zip file with the solution of the problem 2.1.6 (Chapter 1 - statics topic - 2.1: Moment of a force about a point. A moment of couple) in theoretical mechanics from the collection of short tasks Kep OE YA.A . 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.