Scelta multipla
In a review of vectors vs. scalars, what is the main difference between speed and velocity?
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3. Vectors
Review of Vectors vs. Scalars
Scelta multipla
Which of the following is not a vector quantity?
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B
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D
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Understand the difference between scalar and vector quantities. Scalars have only magnitude, while vectors have both magnitude and direction.
Identify the quantities given: Velocity, Displacement, Acceleration, and Speed.
Recall that Velocity is a vector because it includes both speed and direction.
Displacement is a vector as it represents the change in position with direction.
Acceleration is a vector since it describes the rate of change of velocity, which includes direction, whereas Speed is a scalar because it only has magnitude without direction.
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