15 Nov 2021
Problem 9
Page 617
Section: Questions
Chapter 21: Electromagnetic Induction and Faraday’s Law
Textbook ExpertVerified Tutor
15 Nov 2021
Given information
Given:
A small signal is transmitted through a cable which is made up of signal wire, insulator and a shield.
To determine, why the shield is necessary for signal transmission.
Step-by-step explanation
Step 1.
As the signal is transmitted as a current through a wire, if there is an external magnetic field, it will be influenced by the signal current, and then by Newton’s third law, the signal current will also be influenced by an external magnetic field and this will cause interference in the transmitted signal.
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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922
Solutions
Chapter
Section
- Problem 1
- Problem 2
- Problem 3a
- Problem 3b
- Problem 3c
- Problem 4a
- Problem 4b
- Problem 5a
- Problem 5b
- Problem 6a
- Problem 6b
- Problem 6c
- Problem 6d
- Problem 6e
- Problem 6f
- Problem 7
- Problem 8a
- Problem 8b
- Problem 8c
- Problem 9
- Problem 10
- Problem 11
- Problem 12
- Problem 13
- Problem 14
- Problem 15
- Problem 16
- Problem 17
- Problem 18a
- Problem 18b
- Problem 19
- Problem 20
- Problem 21
- Problem 22
- Problem 23a
- Problem 23b
- Problem 24a
- Problem 24b
- Problem 25a
- Problem 25b
- Problem 26a
- Problem 26b
- Problem 26c
- Problem 26d
- Problem 26e
- Problem 27
- Problem 28
- Problem 29