Use the Following Figure to Answer the Next Problem

Multiple Choice

Use the following figure to answer the next problem:
-A ring of radius 5 cm is the yz plane with its center at the origin.The ring carries a uniform charge of 10 nC.A small particle of mass m = 10 mg and charge q₀ = 5 nC is placed at x = 12 cm and released.The speed of the particle when it is a great distance from the ring is

A) 1.36 cm/s
B) 1.94 cm/s
C) 2.63 cm/s
D) 3.43 cm/s
E) None of these is correct.