Is a plot of tangential acceleration aτ = aτ (t) of the point on the circle of radius 9 m. Determine the total acceleration at time t = 7, if the speed t0 = 0 v0 = 0 point.

Right after the payment you will receive a link to a zip archive with the solution of the problem 7.8.6 (Chapter 2 - Kinematics, theme - 7.8: Accelerating the point at the back of the natural method of movement) in theoretical mechanics from the 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.