Physics, 07.05.2020 14:57, ciarrap552
Vectors A and B lie in the x-y plane. Vector A has a magnitude of 17.6 and is at an angle of 120.5° counter-clockwise from the x-axis. Vector B has a magnitude of 21.7 and is 240.3° from the x-axis. Resolve A and B into components, and express in unit vector form below.
Answers: 3
CCW from x-axis
from x-axis![\vec{A}=17.6[\cos (120.5)+\sin (120.5)]](/tpl/images/0652/4301/91a7e.png)
![\vec{B}=21.7[\cos (240.3)+\sin (240.3)]](/tpl/images/0652/4301/f0886.png)
![\hat{A}=\frac{17.6[\cos (120.5)+\sin (120.5)]}{17.6}](/tpl/images/0652/4301/017bd.png)
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Vectors A and B lie in the x-y plane. Vector A has a magnitude of 17.6 and is at an angle of 120.5°...
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