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Question
Two large parallel conducting plates are separated by a distance d, placed in a vacuum, and connected to a source of potential difference V. An oxygen ion, with charge 2e, starts from rest on the surface of one plate and accelerates to the other. If edenotes the magnitude of the electron charge, the final kinetic energy of this ion is:A) eV/2
B) eV/d
C) eVd
D) Vd/e
E) 2eV
Answer
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Related questions
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