Explain the speed of the electron when it reaches the center

Reference no: EM13278924

A uniformly charged thin ring has radius 14.5cm and total charge 23.0nC . An electron is placed on the ring's axis a distance 30.0cm from the center of the ring and is constrained to stay on the axis of the ring. The electron is then released from rest. find the speed of the electron when it reaches the center of the ring.

Reference no: EM13278924

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