Why is the answer to a) right? 3. An electric generator is constructed of a static magnetic field BBŷwith a rotating rectangular loop inside with sides a and b as shown in theafigure. The generator is connected to a load with resistance R and is rotatedat a constant angular velocity w.a) When the loop makes an angle 0 with the xz-plane (0 < 90°), in whichdirection does the current flow through the resistor?Right

Answered: a) When the loop makes an angle 0 with…

a) When the loop makes an angle 0 with the xz-plane (0 < 90°), in which direction does the current flow through the resistor?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 12.7CYU: 12.7 Check Your Understanding What is the ratio of the magnetic field produced from using a finite...

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Question

Why is the answer to a) right?

3. An electric generator is constructed of a static magnetic field B
Bŷ
with a rotating rectangular loop inside with sides a and b as shown in the
a
figure. The generator is connected to a load with resistance R and is rotated
at a constant angular velocity w.
a) When the loop makes an angle 0 with the xz-plane (0 < 90°), in which
direction does the current flow through the resistor?
Right

Expert Solution

Step 1

Analyze the following diagram,

The induced current’s direction in the loop can be obtained from Fleming’s right-hand rule.

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