Recent content by alexshaf

  1. A

    Solving Belt Around Pulleys Homework: 0.6 m/s, 1.44 m/s2, 1.56 m/s2

    How's VTech? haha, I just finished it, and I'll post now: so we have: r1=.4 m r2=.6 m Ana= .9 m/s^2 (this is normal acceleration for point A) alpha1= 3.6 rad/s^2 (this is angular acceleration for O1) In order to find Belt Velocity we... Ana=(wa^2)(r1) => wa=sqrt((Ana)/r1)) = 1.5...