Physics, 12.06.2020 22:57 heroicblad

Vector A has a magnitude of 31 units and points in the positive y-direction. When vector B is added to A, the resultant vector A B points in the negative y-direction with a magnitude of 12 units. Find the magnitude and direction of B.

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Vector A has a magnitude of 31 units and points in the positive y-direction. When vector B is added...

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