Question

In a two dimensional motion of a particle, the particle moves from point A, position vector Ty to point B. position vector 72 If the magnitudes of these vectors are respectively, n = 3 and 12 = 4 and the angles they make with the x-axis are 01 = 75°
and O2 = 15°, respectively, then find the magnitude of the displacement vector
A
B.
12
102​

Answer 1

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