MAT. SCI. & ENG: AN INTO. WILEYPLUS
10th Edition
ISBN: 9781119472001
Author: Callister
Publisher: WILEY
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Question
Chapter 9, Problem 20QAP
(a)
To determine
The temperature of the alloy.
(b)
To determine
The composition of the phases of the Alloy.
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A rod coincident with the z-axis extends from 0 to -L. If the rod carries a uniform charge density of pL (a) calculate the electric field intensity at a point h on the z-axis. (b) Use your answer to show that when h>>L the rod behaves as a point charge of value plL . (c) How much larger than the length of the rod must h be in order that the answer to part b) is a reasonably accurate estimate.
Chapter 9 Solutions
MAT. SCI. & ENG: AN INTO. WILEYPLUS
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