# List 4 what was the electron’s initial speed? best, don’t miss

## 1 What was the electron’s initial speed?

• Author: physicsforums.com
• Published Date: 02/03/2022
• Review: 4.96 (918 vote)
• Summary: A 2.4 mm diameter sphere is charged to -4.4 nC. An electron fired directly at the sphere from far away comes to within 0.31 mm of the surface of
• Matching search results: The acceleration back out at .31mm is a little easier.

## 2 A 2.6-mm-diameter sphere is charged to -4.4 nC. An electron fired directly at the sphere from far away comes to within 0.32 mm of the surface of the target before being reflected. a. What was the electron’s initial speed? b. At what distance from the surf | Homework.Study.com

• Author: homework.study.com
• Published Date: 02/18/2022
• Review: 4.96 (921 vote)
• Summary: Thus, the initial’s electron speed is 9.27×107m/s 9.27 × 10 7 m / s . Here, the initial kinetic energy is written as KEi K E i , the final kinetic energy is taken as KEf K E f , and the distance between the charges taken as Df
• Matching search results: The energy due to the electron’s motion is equal to the potential energies between the charge’s particle and vice-versa. Due to the motion of the body, kinetic energy is stored in the body, and potential energy is developed due to the charge.

## 3 OpenStax College Physics Solution, Chapter 18, Problem 58 (Problems & Exercises)

• Author: collegephysicsanswers.com
• Published Date: 10/11/2021
• Review: 4.82 (644 vote)
• Summary: · An electron has an initial velocity of 5.00×106 m/s in a uniform 2.00×105 N/C strength electric field. The field accelerates the electron in
• Matching search results: This is College Physics Answers with Shaun Dychko. An electron is in an electric field and the electron has an initial velocity of 5.00 times 10 to the 6 meters per second and this field we are told accelerates the electron in the opposite direction to

## 4 SOLVED: An electron has an initial speed of 5.24 * 106 m/s in uniform 5.95 * 105 N/C strength electric field. The field accelerates the electron in the direction opposite to its initial velocity. (a) What is the direction of the electric field? opposite direction to the electron’s initial velocity same direction as the electron’s initial velocity not enough information to decide How far does the electron travel before coming to rest? How long does it take the electron to come to rest? What is the electron’s speed when it returns to its starting point? mls

• Author: numerade.com
• Published Date: 02/01/2022
• Review: 4.98 (938 vote)
• Summary: An electron has an initial speed of 5.24 * 106 m/s in uniform 5.95 * 105 N/C strength electric field. The field accelerates the electron in the direction
• Matching search results: Hello students in this first question it is asked: what is the direction of the electric tube now force is given by multiplied by the electric minus of f. This is equal to minus of q. So from here, as this q is less than 0 is less than 0. So what will be