Determine the velocity of the collar

Reference no: EM131015723

The spring constant k = 700 N/m, mA=14 kg, and mB=18 kg. The collar Aslides on the smooth horizontal bar. The system is released from rest with the spring unstretched. Use conservation of energy to determine the velocity of the collar when it has moved 0.2 m to the right.

Reference no: EM131015723

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