An electron with kinetic energy of 5 x 10-16 J is moving to the right along the axis of a cathode-ray tube as shown below. There is an electric field E = (4 x 104 N/C) Ĵ in the region between the deflection plates. Everywhere else, E = 0. Fluorescent screen Deflection plates -4 cm 12 cm 1) How far is the electron from the axis of the tube when it reaches the end of the plates? 5.119905 mm Submit You currently have 7 submissions for this question. Only 10 submission are allowed. You can make 3 more submissions for this question. 2) At what angle is the electron moving with respect to the axis? (Positive angle measured counterclockwise with respect to the axis) 89.95 Submit You currently have 7 submissions for this question. Only 10 submission are allowed. You can make 3 more submissions for this question. 3) At what distance from the axis will the electron strike the fluorescent screen? 89.95 cm Submit You currently have 4 submissions for this question. Only 10 submission are allowed. You can make 6 more submissions for this question. +

An electron with kinetic energy of 5 x 10-16 J is moving to the right along the axis of a cathode-ray tube as shown below. There is an electric field E = (4 x 104 N/C) Ĵ in the region between the deflection plates. Everywhere else, E = 0. Fluorescent screen Deflection plates -4 cm 12 cm 1) How far is the electron from the axis of the tube when it reaches the end of the plates? 5.119905 mm Submit You currently have 7 submissions for this question. Only 10 submission are allowed. You can make 3 more submissions for this question. 2) At what angle is the electron moving with respect to the axis? (Positive angle measured counterclockwise with respect to the axis) 89.95 Submit You currently have 7 submissions for this question. Only 10 submission are allowed. You can make 3 more submissions for this question. 3) At what distance from the axis will the electron strike the fluorescent screen? 89.95 cm Submit You currently have 4 submissions for this question. Only 10 submission are allowed. You can make 6 more submissions for this question. +

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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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.

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An electron with kinetic energy of 5 x 10-16 J is moving to the right along the axis of a cathode-ray tube as shown below.
There is an electric field E = (4 x 104 N/C) Ĵ in the region between the deflection plates. Everywhere else, E = 0.
Fluorescent
screen
Deflection plates
-4 cm
12 cm
1) How far is the electron from the axis of the tube when it reaches the end of the plates?
5.119905
mm Submit
You currently have 7 submissions for this question. Only 10 submission are allowed.
You can make 3 more submissions for this question.
2) At what angle is the electron moving with respect to the axis? (Positive angle measured counterclockwise with respect
to the axis)
89.95
Submit
You currently have 7 submissions for this question. Only 10 submission are allowed.
You can make 3 more submissions for this question.
3) At what distance from the axis will the electron strike the fluorescent screen?
89.95
cm Submit
You currently have 4 submissions for this question. Only 10 submission are allowed.
You can make 6 more submissions for this question.
+

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Step 1: Given

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Step 2: 1) Distance of deflection when electron exit plate (y)

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Step 3: 2) Angle that electron make with x axis.

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Step 4: 3)Distance at which electron strike fluroscence plate.

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