Quote:
Originally Posted by STeeLy
That's exactly what I thought, because mass wasn't given but they do cancel out... plugged in the numbers yet I still got the answer wrong.
I'll take it up with the prof later
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Are you sure you have your velocity vectors correct? Normal velocity vs tangent velocity, or the combination of both?
(edit: never mind, there should be no tangent component)
Check your units? Is it metric?