A paper plane is traveling with the following velocity: (2.5i + 3.2j + 3.2k) m/s What unit vector represents the paper plane's movement?

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Chapter1: Units And Measurement
Section: Chapter Questions
Problem 32P: A car is traveling at a speed of 33 m/s. (a) What is its speed in kilometers per hour? (b) Is it...
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A paper plane is traveling with the following velocity:
(2.5i + 3.2j + 3.2k) m/s
What unit vector represents the paper plane's movement?
O a. (0.48 i-hat +
0.62 j-hat
+ 0.62 k-hat) m/s
O b. (0.62 i-hat + 0.62 j-hat + 0.48 k-hat) m/s
O (2.5 i-hat + 3.2 j-hat + 3.2 k-hat) m/s
O d. (1.1 i-hat + 1.1 j-hat + 0.84 k-hat) m/s
O e. (0.12 i-hat + 0.12 j-hat + 0.094 k-hat) m/s
O f. (0.065 i-hat +
0.14 j-hat
+ 0.48 k-hat) m/s
Transcribed Image Text:A paper plane is traveling with the following velocity: (2.5i + 3.2j + 3.2k) m/s What unit vector represents the paper plane's movement? O a. (0.48 i-hat + 0.62 j-hat + 0.62 k-hat) m/s O b. (0.62 i-hat + 0.62 j-hat + 0.48 k-hat) m/s O (2.5 i-hat + 3.2 j-hat + 3.2 k-hat) m/s O d. (1.1 i-hat + 1.1 j-hat + 0.84 k-hat) m/s O e. (0.12 i-hat + 0.12 j-hat + 0.094 k-hat) m/s O f. (0.065 i-hat + 0.14 j-hat + 0.48 k-hat) m/s
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