An electron (m = 9.109 × 10-31kg) is in the presence of a constant electric field E. The electron has a charge of e = 1.602 × 10-19 C and it accelerates at a rate of a = 2800 m/s2.A. Write an expression for the magnitude of the electric field. B. What is the field, in units of N/C? C. Assuming the electron begins at rest, what is its velocity after 1.5 s? Give your answer in meters per second.

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Answered: An electron (m = 9.109 × 10-31kg) is in…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 105AP: An electron has an initial velocity of 5.00106m/s in a uniform 2.0010m/s electric field. The field...

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An electron (m = 9.109 × 10^-31kg) is in the presence of a constant electric field E. The electron has a charge of e = 1.602 × 10^-19 C and it accelerates at a rate of a = 2800 m/s².

A. Write an expression for the magnitude of the electric field.

B. What is the field, in units of N/C?

C. Assuming the electron begins at rest, what is its velocity after 1.5 s? Give your answer in meters per second.

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