An electron (m = 9.109 x 10-31kg) is in the presence of a constant electric field E. The electron has a charge of e =1.602 x 10-19 C and itaccelerates at a rate of a = 7500 m/s?Part (a) Write an expression for the magnitude of the electric field.E =79HOMEad.e456gh1231kENDPSVol BACKSPACE DELCLEARSubmitI give up!HintFeedbackPart (b) What is the field, in units of N/C?Part (c) Assuming the electron begins at rest, what is its velocity after 3.5 s? Give your answer in meters per second.

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Answered: An electron (m = 9.109 x 10-3'kg) is in…

An electron (m = 9.109 x 10-3'kg) is in the presence of a constant electric field E. The electron has a charge of e =1.602 x 10-19 C and it ccelerates at a rate of a = 7500 m/s.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter15: Electric Forces And Fields

Section15.3: Electric Fields

Problem 15.4QQ: A circular ring of charge of radius b has a total charge q uniformly distributed around it. Find the...

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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

An electron (m = 9.109 x 10-31kg) is in the presence of a constant electric field E. The electron has a charge of e =1.602 x 10-19 C and it
accelerates at a rate of a = 7500 m/s?
Part (a) Write an expression for the magnitude of the electric field.
E =
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e
4
5
6
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END
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Vol BACKSPACE DEL
CLEAR
Submit
I give up!
Hint
Feedback
Part (b) What is the field, in units of N/C?
Part (c) Assuming the electron begins at rest, what is its velocity after 3.5 s? Give your answer in meters per second.

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