An electron with an initial velocity of(3X105 m/s)j enters a region; in which theelectric field is (250 N/C) ?. What is the speedof the electron in terms of 105 m/s at 2nanoseconds after it enters the electric fieldregion?electron mass = 9.1 X10-31 Kg

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An electron with an initial velocity of (3X105 m/s)j enters a region; in which the electric field is (250 N/C) î. What is the speed of the electron in terms of 105 m/s at 2 nanoseconds after it enters the electric field region? electron mass = 9.1 X10-31 Kg

An electron with an initial velocity of (3X105 m/s)j enters a region; in which the electric field is (250 N/C) î. What is the speed of the electron in terms of 105 m/s at 2 nanoseconds after it enters the electric field region? electron mass = 9.1 X10-31 Kg

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

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 34P

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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 with an initial velocity of
(3X105 m/s)j enters a region; in which the
electric field is (250 N/C) ?. What is the speed
of the electron in terms of 105 m/s at 2
nanoseconds after it enters the electric field
region?
electron mass = 9.1 X10-31 Kg

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