Two vectors have the same magnitude 20.0 u (where u is an arbitrary unit) but different directions: One is oriented at 30° counterclockwise from the +x-axis, while the other is oriented at 30° counterclockwise from the +y-axis. What is the angular orientation of the sum of the vectors? A. 75° counterclockwise from + x axis C. 30° clockwise from + x axis B. 15° counterclockwise from +x axis D. 75° clockwise from + x axis

College Physics
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Two vectors have the same magnitude 20.0 u (where u is an arbitrary unit) but different
directions: One is oriented at 30° counterclockwise from the +x-axis, while the other is oriented
at 30° counterclockwise from the +y-axis. What is the angular orientation of the sum of the
vectors?
A. 75° counterclockwise from + x axis
C. 30° clockwise from + x axis
B. 15° counterclockwise from + x axis
D. 75° clockwise from + x axis
Transcribed Image Text:Two vectors have the same magnitude 20.0 u (where u is an arbitrary unit) but different directions: One is oriented at 30° counterclockwise from the +x-axis, while the other is oriented at 30° counterclockwise from the +y-axis. What is the angular orientation of the sum of the vectors? A. 75° counterclockwise from + x axis C. 30° clockwise from + x axis B. 15° counterclockwise from + x axis D. 75° clockwise from + x axis
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