Question

Find the addition of 4 vectors each of magnitude "b" if each vector makes an angle 60 with the previous one.

Answer 1

Answer:

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Step-by-step explanation:

To add the two vectors, add them in coordinate form: (3.5, 3.5) + (5.7, 4.0) = (9.2, 7.5). Convert (9.2, 7.5) into magnitude/angle form. Apply the equation theta = tan–1(y/x) to find the angle, which is tan–1(7.5/9.2) = tan–1(0.82) = 39 degrees.