Tuesday, July 27, 2010

Weekly Challenge Problem 1: Constraint Relations

A hinged construction consists of three rhombs with the ratio of sides 3:2:1 (Fig.) Vertex A3 moves in the horizontal direction at a velocity v. Determine the velocities of vertices A1, A2, and B2 at the instant when the angles of the construction are 90 degrees.


You can submit your answers in comments. The students with correct answers will be listed in the winners link at the top of the blog

11 comments:

  1. V(A1) = V/2
    V(A2) = (5/6)V
    V(B2) = [root(17)/6]v....Probably Wrong

    -Akshay

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