An object swings in a
horizontal circle, suppo ed
by a 1.8-m string. It
completes a re...
Physics, 28.04.2021 18:40 laura2school
An object swings in a
horizontal circle, suppo ed
by a 1.8-m string. It
completes a revolutior in 2.2
s. What is the object's
centripetal acceleration
Answers: 3
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