17.3.15. To determine reaction A hinge module when the goods 2 m2 = weight of 5 kg by gravity falls to the acceleration a = 3 m / s2. 1 is a block mass m1 = 10 kg, and its center of mass situated on the axis of rotation.

Right after the payment you will receive a link to a zip archive with the solution of the problem 17.3.15
(DYNAMICS, Chapter 17 - The principle of D'Alembert, paragraph - 17.3: kientostatiki method for solid state and mechanical system) from Reshebnik to the collection of short tasks on the theoretical mechanics Kep OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
Task completed in word format (handwritten or typed solution in Word) or in manuscript form in gif / jpg format ..
After receipt of the decision would be very grateful if you leave a positive review.