Each of the eight conductors in the figure carries 7.37 A of current into or out of the page. Two paths are indicated for the line integral o B ·ds. What is the value of the integral for (a) path 1 and (b) path 2? (a) Number Units (b) Number Units

Each of the eight conductors in the figure carries 7.37 A of current into or out of the page. Two paths are indicated for the line integral o B ·ds. What is the value of the integral for (a) path 1 and (b) path 2? (a) Number Units (b) Number Units

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter23: Faraday’s Law And Inductance

Section: Chapter Questions

Problem 38P

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The word "electromagnet" is composed of two words, ‘electro’ and ‘magnet’. It is a type of magnet in which an electric current helps in the generation of a magnetic field. Electromagnets usually consist of two major parts, wire and a coil around which the wire is wound. This is called a solenoid. When an electric current is allowed to pass through the coiled wire, the electric current produces a magnetic field. This magnetic field is present only when current is passing through the wire.

Question

Each of the eight conductors in the figure carries 7.37 A of current into or out of the page. Two paths are indicated for the line integral
B · d s. What is the value of the integral for (a) path 1 and (b) path 2?
(a) Number
Units
(b) Number
Units

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