Physics, 10.09.2019 21:20 kkelley3141

Vector c has a magnitude of 21.0 m and points in the −y‑ direction. vectors a and b both have positive y‑ components, and make angles of α=43.4° and β=27.7° with the positive and negative x- axis, respectively. if the vector sum a+b+c=0 , what are the magnitudes of a and b?

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Vector c has a magnitude of 21.0 m and points in the −y‑ direction. vectors a and b both have positi...