A mass has a charge of q =3e, where e is the charge on an electron.(a) Determine the electric potential (in V) due to the charge at a distance r = 0.220 cm from the charge.V(b) Determine the electric potential difference (in V) between a point that is 3r away and this point, that is V(3r) – V(r).Vraway and this point, that is V3r(c) Determine the electric potential difference (in V) between a point that is) - ver).3V(d) How would the answers change if the electrons are replaced by protons?The sign of answer (a) would change.The sign of answer (b) would change.O The sign of answer (c) would change.O The sign of all answers would change.O All answers would remain the same.

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A mass has a charge of q = 3e, where e is the charge on an electron. (a) Determine the electric potential (in V) due to the charge at a distance r = 0.220 cm from the charge. (b) Determine the electric potential difference (in V) between a point that is 3r away and this point, that is V(3r) - V(r). (c) Determine the electric potential difference (in V) between a point that is - away and this point, that is - V(r). V (d) How would the answers change if the electrons are replaced by protons? O The sign of answer (a) would change. O The sign of answer (b) would change. O The sign of answer (c) would change. O The sign of all answers would change. O All answers would remain the same.

A mass has a charge of q = 3e, where e is the charge on an electron. (a) Determine the electric potential (in V) due to the charge at a distance r = 0.220 cm from the charge. (b) Determine the electric potential difference (in V) between a point that is 3r away and this point, that is V(3r) - V(r). (c) Determine the electric potential difference (in V) between a point that is - away and this point, that is - V(r). V (d) How would the answers change if the electrons are replaced by protons? O The sign of answer (a) would change. O The sign of answer (b) would change. O The sign of answer (c) would change. O The sign of all answers would change. O All answers would remain the same.

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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