A vector has components Ax = 7 and Ay = -24. Its magnitude is:

  1. 26
  2. 625
  3. 25
  4. 31
Answer

C) 25

vecA = Ax^2 + Ay^2 = 49 + 576 = 25. SLO P-11-B-01 · Understanding

Physics MCQ · More Vectors MCQs · Practise