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Homework Help: Vectors in unit-vector notation

  1. Jan 30, 2009 #1
    How do I convert 2.00 m, at +55.0° into a unit-vector notation?

    A unit-vector notation would look like this: (1.20 m)î + (5.00 m)j
     
  2. jcsd
  3. Jan 30, 2009 #2
    2(cos55)î + 2(sin55)j
     
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