Engineering
Engineering, 03.04.2020 22:32, wilboisa000

A 2.5 kg collar is attached to a spring and slides without friction in avertical plane along the curved rod ABC. The spring is undeformed when the collar isatCandk= 450 N/m. If the collar is released from rest atA, determine the velocityof the collar: (1) as it passes throughB, and (2) as it reachesC.

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