A student wraps 100 turns of wire on a pencil that is 7 mm in diameter as shown in Figure 13-46. The pencilis a nonmagnetic core so has the same permittivity as a vacuum (4π E-6 H/m). Determine the inductance ofthe coil that is formed.L = N² u A/

Here we have to find the inductance of the coil formed.

Answered: A student wraps 100 turns of wire on a…

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 7RQ: An RC series circuit is connected to a 120-V, 60-Hz power source. The resistor is 25 and has a...

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A student wraps 100 turns of wire on a pencil that is 7 mm in diameter as shown in Figure 13-46. The pencil is a nonmagnetic core so has the same permittivity as a vacuum (4x E-6 H/m). Determine the inductance of the coil that is formed. L = N² u A/