What does the acceleration means?

1.	What does the acceleration means?
Answer» Answer: ACCELERATION is the rate of CHANGE of velocity. Usually, acceleration MEANS the speed is changing, but not always. When an object moves in a circular path at a constant speed, it is STILL accelerating, because the DIRECTION of its velocity is changing.

Answer»

Answer:

ACCELERATION is the rate of CHANGE of velocity. Usually, acceleration MEANS the speed is changing, but not always. When an object moves in a circular path at a constant speed, it is STILL accelerating, because the DIRECTION of its velocity is changing.

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What does the acceleration means?​

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What does the acceleration means?