Physics, 27.03.2021 09:00 amyeaglin2003

A yo-yo is twirled on a 4 meter long string so that its tangential speed is 16 m/s. If the string is only 2 meter long and the revolutions per
second stay constant, what is the new tangential speed?

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A yo-yo is twirled on a 4 meter long string so that its tangential speed is 16 m/s. If the string i...