Answered: find an expression for the charge to…

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)...

See similar textbooks

Related questions

Concept explainers

Question

100%

find an expression for the charge to mass ratio in terms of this velocity and the other parameters.

*the graph for the problem is in the picture*

1. Assume that the weight of the electron can be neglected, so that the only force in play is the electric force. Derive an expression (in terms of the given variables E, L, y, and v0) for this ratio of the electron charge to its mass, m/Q

Expert Solution

Step 1

Acceleration is,

$\begin{array}{rcl} m a & = & Q E \\ a & = & \frac{Q E}{m} \end{array}$

Using equation of kinematics,

$\begin{array}{rcl} y & = & u t + \frac{1}{2} a t^{2} \\ y & = & (0) t + \frac{1}{2} (\frac{Q E}{m}) t^{2} \\ t & = & \sqrt{\frac{2 m y}{Q E}} \end{array}$

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions