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- 135
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if you know the magnitude and angle of vector A and you are given the magnitude of vector (a+b) how would you go about find the mag and angle for vector b
Looked at another way, the locus of the end of the result vector describes a circle about the base of the Vector A whose radius is the magnitude. You need some additional piece of information to determine a unique result vector.if you know the magnitude and angle of vector A and you are given the magnitude of vector (a+b) how would you go about find the mag and angle for vector b