Suppose a point charge q has the trajectory ro(t) = at î, where a > 0. Suppose we want to calculate the scalar potential V for points on the negative z axis. (a) Calculate the separation vector i (t), the vector from the particle's location o to the field point on the negative z-axis. (b) Find 2 (t) = |ï (t)| %3D (c) Given your answer in part (b), use t, = t-2 (t,)/c to solve for t,. (The expression r (t,) means use t t, in your expression for r.) (d) Find the velocity of the particle, (t). (e) Evaluate the quantity 2 c-i i at time t t, where t, is given by the expression you found in part (c). (f) Use Equation 10.46 in the textbook and the quantity you calculated in part (e) to find V for points on the negative z axis. 1 qc v)' V (r,t) = 4TEo (c - : V) (10.46)

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter20: Electric Potential And Capacitance
Section: Chapter Questions
Problem 16OQ: A filament running along the x axis from the origin to x = 80.0 cm carries electric charge with...
icon
Related questions
Question
Suppose a point charge q has the trajectory ro(t) = at î, where a > 0. Suppose we
want to calculate the scalar potential V for points on the negative z axis.
(a) Calculate the separation vector (t), the vector from the particle's location ro to
the field point on the negative z-axis.
(b) Find 2 (t) = |7 (t)|
(c) Given your answer in part (b), use t, = t-2 (t,)/c to solve for t,. (The expression
r (t,) means use t t, in your expression for 2 .)
(d) Find the velocity of the particle, (t).
(e) Evaluate the quantity 2 c-ii at time t = t, where t, is given by the expression
you found in part (c).
(f) Use Equation 10.46 in the textbook and the quantity you calculated in part (e)
to find V for points on the negative z axis.
1
V(r, t) =
qc
4T €o (2c-.
(10.46)
Transcribed Image Text:Suppose a point charge q has the trajectory ro(t) = at î, where a > 0. Suppose we want to calculate the scalar potential V for points on the negative z axis. (a) Calculate the separation vector (t), the vector from the particle's location ro to the field point on the negative z-axis. (b) Find 2 (t) = |7 (t)| (c) Given your answer in part (b), use t, = t-2 (t,)/c to solve for t,. (The expression r (t,) means use t t, in your expression for 2 .) (d) Find the velocity of the particle, (t). (e) Evaluate the quantity 2 c-ii at time t = t, where t, is given by the expression you found in part (c). (f) Use Equation 10.46 in the textbook and the quantity you calculated in part (e) to find V for points on the negative z axis. 1 V(r, t) = qc 4T €o (2c-. (10.46)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 4 images

Blurred answer
Knowledge Booster
Electric field
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
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
Classical Dynamics of Particles and Systems
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
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
University Physics Volume 2
University Physics Volume 2
Physics
ISBN:
9781938168161
Author:
OpenStax
Publisher:
OpenStax
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning