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An electron is accelerated from rest through a potential difference of 20.0 V. What is the change in its electric potential energy (in eV)? O-40 eV O +40 eV +20 eV O -20 eV

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter25: Electric Potential

Section: Chapter Questions

Problem 25.12P: (a) Calculate the electric potential 0.250 cm from ail electron, (b) What is the electric potential...

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Subject: physics

An electron is accelerated from rest through a potential difference of 20.0 V. What is the change in its electric potential energy (in eV)?
O - 40 eV
O +40 eV
O +20 eV
O -20 eV

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