Recent content by evo13

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    Velocity vector addition problem

    Ye, alright. Thank for the help. I am clearly not understand the question than, English is not my native.
  2. E

    Velocity vector addition problem

    if not a = b, than c = b. Right? I tried this also
  3. E

    Velocity vector addition problem

    lets try another explanation, more clear i hope
  4. E

    Velocity vector addition problem

    Sorry but vector addition is second part of my solving attempt, below horizontal line. I don't understand what else i can do
  5. E

    Velocity vector addition problem

    Yep, i did that. ∠α is 26,565 degrees AB = sqrt(45) is not relevant, sorry.
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    Velocity vector addition problem

    Sorry for the sloppiness, this is just one of the solutions I tried
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    Velocity vector addition problem

    Yes, and i can't get a right answer. Basic idea is that velocity of boat and river is the same magnitude, at least as i understand it
  8. E

    Velocity vector addition problem

    Hello, guys. Interesting riddle here. I have no idea how to solve it. Tried different methods, but point is answer is always wrong, exact answer Downriver, at an angle of 53.13(degree) to the bank. That exercise is from "Pohl’s Introduction to Physics"
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