16 - At a distance r from a point charge q, the electrical potential is V=400V and the electric field strength is E=150N/C. What is the value of distance r? a) 1.19.10^(-7)m B) 0 NS) 2.67V D) 2.67m TO) 1.19.10^(-7) V

16 - At a distance r from a point charge q, the electrical potential is V=400V and the electric field strength is E=150N/C. What is the value of distance r? a) 1.19.10^(-7)m B) 0 NS) 2.67V D) 2.67m TO) 1.19.10^(-7) V

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 78P: How far apart are two conducting plates that have an electric field strength of 4.50103 V/m between...

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Question

16 -

At a distance r from a point charge q, the electrical potential is V=400V and the electric field strength is E=150N/C. What is the value of distance r?

a)	1.19.10^(-7)m

NS)

2.67V

2.67m

TO)	1.19.10^(-7) V

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