Physics, 08.11.2020 08:00 maymayrod2000

A circus performer swings down from a platform on a rope tied to the top of a tent in a pendulum-like swing. The performer's feet tough the ground 9 meters below where the rope is tied. how fast is the performer moving at the bottom of the arc?

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A circus performer swings down from a platform on a rope tied to the top of a tent in a pendulum-lik...

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