Vector $\vec { A }$ Has a Magnitude of 4 $\overrightarrow { \mathbf { B } }$

question 17

Multiple Choice

Vector $\vec { A }$ has a magnitude of 4.0 m and points 30° south of east. Vector $\overrightarrow { \mathbf { B } }$ has a magnitude of 2.0 m and points 30° north of west. The resultant vector $\vec { A }$ + $\overrightarrow { \mathbf { B } }$ is given by

• A) 10.0 m at an angle 30° south of east.
• B) 10.0 m at an angle 60° east of south.
• C) 2.0 m at an angle 60° south of east.
• D) 2.0 m at an angle 30° south of east.
• E) 1.0 m at an angle 30° east of south.

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Definitions:

Personal Injury

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Orthopedic Rehabilitation

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Back Injury

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