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An electron is released from rest on the axis of an electric dipole that has charge...

An electron is released from rest on the axis of an electric dipole that has charge e and charge separation d = 33 pm and that is fixed in place. The release point is on the positive side of the dipole, at distance 9.4d from the dipole center. What is the electron's speed when it reaches a point 3.2d from the dipole center?

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