A. The current in the wire shown in the figure below is increasing. What is the...
A. The current in the wire shown in the figure below is increasing. What is the direction of the induced current in loop A?
|
clockwise |
||
|
counterclockwise |
||
|
No current is induced in this loop. |
B. The current in the wire shown in the figure below is increasing. What is the direction of the induced current in loop B?
|
clockwise |
||
|
counterclockwise |
||
|
No current is induced in this loop. |
Homework Answers
A) No current is induced in this loop.( because there is no magnetic flux passing through coil)
B) counterclockwise ( because magnetic flux passing through coil is increasing into page which is opposed by induced counterclockwise current in the coil so its effect would be magnetic field out of page inside coil) .
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