Ok, so the problem is here:(adsbygoogle = window.adsbygoogle || []).push({});

http://polaris.deas.harvard.edu/galileo/images/material/1722/477/PracticeProblems.pdf [Broken]

It's number 14.

I get Vp as 16.74 using the equation Vb = Va + (omega)ab cross (position vector)b/a, i found Vb as 12.56i-12.56j

Then i use Vp = Vb + (omega)bp cross (position vector)p/b. Computing i get 16.74 in/s, when it should be 55.9 in/s.

HELP!

Thanks much!

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# Homework Help: Really ANNOYING dynamics problem, HELP!

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