Vactor / veo or and gator are drawn o: a e the f e below. The va or- 0.3 ma s ng

Question

Vactor / veo or and gator are drawn o: a e the f e below. The va or- 0.3 ma s ng and poin o co mari o ree om the poc sve za da Tha vector is 4,0 me s long and poi is along the ne a ve zans. The actr is 2.8 maa s ong and poit; a clo kase to te nega ve Z-ala Express your answer numerically in meterss the ardered i(A, Ay) using three signiticant figures Part D are C and Cthe 2andy components of vector C Express your answer numarically in maters as the ordered pair (C. using threa significant fiures Ill, D y Answers Gre Up

Explanation / Answer

a] Ax = 5.3 cos 56 degree = 2.96 m

Ay = 5.3 sin 56 degree = 4.39 m

answer all the answer in ordered pair like 2.96, 4.39 in the box

b] Cx = -2.8 cos 53 degree = -1.68 m

Ay = 2.8 sin 53 degree = 2.24 m

c] Rx = 2.96-1.68-4 = -2.72 m

Ry = 4.39+2.24 = 6.63 m

d] R = sqrt(2.72^2+6.63^2) = 7.17 m

theta = 180 degree - arctan(6.63/2.72) = 112.3 degree

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