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April 20, 2014

Homework Help: physics

Posted by anonymous on Tuesday, September 28, 2010 at 1:29pm.

(a) Vector E has magnitude 50.0 and is directed 40.0 counterclockwise from the +x axis. Express it in unit-vector notation.
(b) Vector F has magnitude 50.0 and is directed 40.0 counterclockwise from the +y axis. Express it in unit-vector notation.
(c) Vector G has magnitude 50.0 and is directed 40.0 counterclockwise from the -y axis. Express it in unit-vector notation.

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