ch03-p069 - ^ 69. (a) This is one example of an answer: (40...

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69. (a) This is one example of an answer: ( 40 i ^ – 20 j ^ + 25 k ^ ) m, with i ^ directed anti- parallel to the first path, j ^ directed anti-parallel to the second path and k ^ directed upward (in order to have a right-handed coordinate system). Other examples are (40 i ^ + 20 j ^ + 25
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This note was uploaded on 05/17/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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