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Homework Help: Velocity answers (check)

  1. Aug 10, 2010 #1
  2. jcsd
  3. Aug 10, 2010 #2

    Doc Al

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    Staff: Mentor

  4. Aug 10, 2010 #3
    yes i did read your comments, and i did implement the corrections (except i missed out the (-) for vAx = 80)

    i do apologize for making multiple threads, i just thought i'd post both questions together, as i wanted a check for one of my other questions...
     
  5. Aug 10, 2010 #4

    Doc Al

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    Staff: Mentor

    For your second problem, you have the correct answer but again you need to pay closer attention to your signs.
     
  6. Aug 10, 2010 #5
    ahh, i see what i did wrong. since vBx will be travelling in a negative direction, although it gives the same answer, my workings were wrong, which in this case are important. thank you
     
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