Recent content by nokitman

  1. N

    Adding Vectors

    |B| = 11.139i + 19.294j?
  2. N

    Adding Vectors

    vector B = |B|cos30i + |B|sin30j ? is 9.647 the y component of vector B?
  3. N

    Adding Vectors

    sorry d is 9.647
  4. N

    Adding Vectors

    d is zero?
  5. N

    Adding Vectors

    d= oi + oj how does it get me to find the magnitude of A and B vectors?
  6. N

    Adding Vectors

    b should be 0 in the A vector C = 11.49i - 9.647j A = -ai B = ci + dj _________________ + = (11.49 -a + c)i + (-9.647 + d)j = 0 Is that correct? whats the next step? Thank you
  7. N

    Adding Vectors

    the "a" should be negative so A=-ai+bj, should the b also be negative?
  8. N

    Adding Vectors

    like this ? C = 11.49i - 9.647j A = ai - bj B = |B| (ci + dj) _____________________ + = (11.49 + a + |B|c)i - (9.647 - b + |C|d)j Is that right? :confused:
  9. N

    Adding Vectors

    Homework Statement Vector A points in the negative x direction. Vector B points at an angle of 30 degrees above the positive x axis. Vector C has a magnitude of 15.0 m and points in a direction 40 degrees below the positive x axis. Given that vectors A + B + C = 0, find the magnitude of vector...
Top