Multiple Choice
Let the x-axis point east, the y-axis point north, and the z-axis point upward, and let the unit vectors be in kilometers. What does the vector 
represent?
A) A displacement of 5 km east, followed by a displacement of 2 km north and a displacement of 2 km up.
B) A displacement of 5 km west, followed by a displacement of 2 km north and a displacement of 2 km up.
C) A displacement of 5 km east, followed by a displacement of 2 km south and a displacement of 2 km up.
D) A displacement of 5 km west, followed by a displacement of 2 km south and a displacement of 2 km up.
Correct Answer:
Verified
Correct Answer:
Verified
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