answer the letter D and E only since tha A B C is done already

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter26: Electric Potential
Section: Chapter Questions
Problem 67PQ: A charged particle is moved in a uniform electric field between two points, A and B, as depicted in...
icon
Related questions
icon
Concept explainers
Topic Video
Question
answer the letter D and E only since tha A B C is done already
1) A proton is released from rest at x = -2.0 cm in a constant electric field with magnitude 1.50 x103
N/C, pointing in the positive x-direction.
a) Calculate the change in the electric potential energy associated with the proton when it reaches
x = 5.0 cm.
b) Find the speed of the proton at x = 0.050 m.
c) An electron is now fired in the same direction from the same position. What is the change in the
electric potential energy associated with the electron if it reaches x = 12.0 cm?
d) If the direction of the electric field is reversed and an electron is released from rest at x = 3.0 cm, by
how much has the electric potential energy changed when the electron reaches x = 7.0 cm?
e) Find the change in electric potential energy as it goes on from x = -0.120 m to x = -0.180 m
Transcribed Image Text:1) A proton is released from rest at x = -2.0 cm in a constant electric field with magnitude 1.50 x103 N/C, pointing in the positive x-direction. a) Calculate the change in the electric potential energy associated with the proton when it reaches x = 5.0 cm. b) Find the speed of the proton at x = 0.050 m. c) An electron is now fired in the same direction from the same position. What is the change in the electric potential energy associated with the electron if it reaches x = 12.0 cm? d) If the direction of the electric field is reversed and an electron is released from rest at x = 3.0 cm, by how much has the electric potential energy changed when the electron reaches x = 7.0 cm? e) Find the change in electric potential energy as it goes on from x = -0.120 m to x = -0.180 m
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Displacement, velocity and acceleration
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning