A charge +g is located at the origin. A charge -2g is at 4.50 m on the x axis. (a) For what finite value of x is the electric field zero? m (b) For what finite value(s) of x is the electric potential zero? smaller value m larger value m

A charge +g is located at the origin. A charge -2g is at 4.50 m on the x axis. (a) For what finite value of x is the electric field zero? m (b) For what finite value(s) of x is the electric potential zero? smaller value m larger value m

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

**Exercise 25.4**

**Hints:** Getting Started | I'm Stuck

A charge \(+q\) is located at the origin. A charge \(-2q\) is at 4.50 m on the x-axis.

(a) For what finite value of \(x\) is the electric field zero?

\[ \_\_\_\_\_\_\_\_\_\_ \] m

(b) For what finite value(s) of \(x\) is the electric potential zero?

- smaller value: \[ \_\_\_\_\_\_\_\_\_\_ \] m
- larger value: \[ \_\_\_\_\_\_\_\_\_\_ \] m

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