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Physics, Astronomy & Cosmology / How do force vector diagrams work?
« on: 12/08/2012 13:00:33 »
Q: a force P acts on a body at an angle theta to a horizontal line OX. P, together with a pull of 1.5kN at 30 degrees to, and below, OX, has the same effect as a force of 5kN at 45 degrees to, and above, OX.
The following picture that I have drawn, it is corresponding to the questions?
The following picture that I have drawn, it is corresponding to the questions?