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Two stationary positive point charges, charge 1 of magnitude 4.00 nC and charge 2 of magnitude 1.80 nC , are separated by a distance of 44.0 cm. An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges.

A: What is the speed V(final) of the electron when it is 10.0 cm from charge 1? Express your answer in meters per second.

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