Sunday

April 20, 2014

April 20, 2014

Posted by **Bri** on Tuesday, November 21, 2006 at 3:56pm.

first I found the foce of the vine in unit vector notation. And I got 285i + 705j. What would be the other equations I should use to solve all of the problems?

You only need to add the force of gravity, which is - 820 N j:

F=(285i + 705j - 820j) N =

(285i -115j) N

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