Sagot :
Answer:
B. Acceleration is the change in velocity per unit time.
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What is acceleration?
A. Acceleration is the distance travelled per unit time.
B. Acceleration is the change in velocity per unit time.
C. Acceleration is the ratio of mass to volume.
D. Acceleration is the product of mass and velocity.
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Explanation:
Acceleration is the rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. Motion on a circle is accelerated even if the speed is constant, because the direction is continually changing.
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