4.15 Electric charge is distributed along an arc located in the x-y plane and defined by r = 2 cm and 0 ≤ ≤ π/4. If pe = 5 (µC/m), find E at (0, 0, z) and then evaluate it at: (a) The origin. (b) z = 5 cm (c) z = -5 cm

4.15 Electric charge is distributed along an arc located in the x-y plane and defined by r = 2 cm and 0 ≤ ≤ π/4. If pe = 5 (µC/m), find E at (0, 0, z) and then evaluate it at: (a) The origin. (b) z = 5 cm (c) z = -5 cm

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...

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4.15 Electric charge is distributed along an arc located in
the x-y plane and defined by r = 2 cm and 0 ≤ ≤7/4. If
pe = 5 (µC/m), find E at (0, 0, z) and then evaluate it at:
*(a) The origin.
(b) z = 5 cm
(c) z = -5 cm

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Step 1: Summarize the details given:

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Step 2: Find the expression for the electric field intensity at (0, 0, z).

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Step 3: a. Find the electric field intensity at the origin.

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Step 4: b. Find the electric field intensity at (0, 0, 0.05).

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Step 5: c. Find the electric field intensity at (0, 0, -0.05).

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