Jan 24, 2008

Problem 5/76

The title said that the triangular plate has a angular velocity of 3rad/s, I don't know if it means that the triangle is rotating or OA is the one which have the angular velocity of 3rad/s. Besides, is BC perpendicular to AC?
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2 comments:

  1. ChiamJanuary 24, 2008 at 12:26 PM

    I got it, sorry for not reading the question clearly and the double posting due to latency.

    ReplyDelete
  2. JFRJanuary 24, 2008 at 1:52 PM

    No worries. I did delete the double posting though to save space.

    ReplyDelete

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