What is uniform circular motion?

什么是匀速圆周运动？

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Uniform circular motion occurs when an object goes around in a circle and when the speed never changes.

匀速圆周运动发生在，当物体沿着一个圆环滚动，速率恒定的情况下。

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Remember, from the uniform circular motion.

从匀速圆周运动来看。

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They were asked to perform ten different movements, including moving the wrist in a circular motion and moving their elbows.

VOA: special.2009.03.10

You've got negative charge in motion, and it's in a circular orbit.

负电荷在运动，它们处在一个环形的轨道中。

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"Your heart works like a circuit, up and around, " he said in drawing a circular motion around his heart.

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Torque is twisting force (the force you feel when a car accelerates) measured by foot-pounds (the distance a one-foot crank can push one pound in a circular motion).

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The umpire will signal the start of the fielding side's choice of powerplay by waving his arm in a circular motion - and indicate a powerplay chosen by the batting side by waving his arms in a circle and then clapping his hands above his head.

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