How does velocity differ from speed in the context of describing motion?

Question

How does velocity differ from speed in the context of describing motion? — Exam MCQ

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B. Velocity specifies both the magnitude (speed) and the definite direction of motion. — The correct choice is Velocity specifies both the magnitude (speed) and the definite direction of motion.. It follows from the relevant Newtonian mechanics, motion, work, energy, power or simple-machine relationship.

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A. Velocity specifies distance covered, while speed specifies displacement.

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C. Velocity is calculated using average speed, while speed uses instantaneous speed.

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D. Velocity applies only to non-uniform motion, while speed applies only to uniform motion.

How does velocity differ from speed in the context of describing motion?

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