Multiple Choice
Which of the following best describes the difference between a vector quantity and a scalar quantity?
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3. Vectors
Review of Vectors vs. Scalars
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
In physics, how does velocity differ from speed?
A
Velocity and speed are always identical because both measure distance divided by time.
B
Speed includes direction of motion, while velocity does not.
C
Velocity is a scalar quantity, while speed is a vector quantity.
D
Velocity is a vector quantity (magnitude and direction), while speed is a scalar quantity (magnitude only).
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