In the figure, an electron with an initial kinetic energy of 4.50 keV enters region 1 at time t = 0. That region contains a uniform magnetic field directed into the page, with magnitude 0.00840 T. The electron goes through a half-circle and then exits region 1, headed toward region 2 across a gap of 26.0 cm. There is an electric potential difference ΔV = 2100 V across the gap, with a polarity such that the electron's speed increases uniformly as it traverses the gap. Region 2 contains a uniform magnetic field directed out of the page, with magnitude 0.0236 T. The electron goes through a half-circle and then leaves region 2. At what time t does it leave?
In the figure, an electron with an initial kinetic energy of 4.50 keV enters region 1 at time t = 0. That region contains a uniform magnetic field directed into the page, with magnitude 0.00840 T. The electron goes through a half-circle and then exits region 1, headed toward region 2 across a gap of 26.0 cm. There is an electric potential difference ΔV = 2100 V across the gap, with a polarity such that the electron's speed increases uniformly as it traverses the gap. Region 2 contains a uniform magnetic field directed out of the page, with magnitude 0.0236 T. The electron goes through a half-circle and then leaves region 2. At what time t does it leave?
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
Chapter22: Magnetic Forces And Magnetic Fields
Section: Chapter Questions
Problem 75P
Related questions
Question
In the figure, an electron with an initial kinetic energy of 4.50 keV enters region 1 at time t = 0. That region contains a uniform magnetic field directed into the page, with magnitude 0.00840 T. The electron goes through a half-circle and then exits region 1, headed toward region 2 across a gap of 26.0 cm. There is an electric potential difference ΔV = 2100 V across the gap, with a polarity such that the electron's speed increases uniformly as it traverses the gap. Region 2 contains a uniform magnetic field directed out of the page, with magnitude 0.0236 T. The electron goes through a half-circle and then leaves region 2. At what time t does it leave?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
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.Recommended textbooks for you
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning