Electronics - Magnetism and Electromagnetism - Discussion

Discussion Forum : Magnetism and Electromagnetism - General Questions (Q.No. 5)
What are the effects of moving a closed wire loop through a magnetic field?
A voltage is induced in the wire.
A current is induced in the wire.
The polarity across the wire depends on the direction of motion.
All of the above
Answer: Option
No answer description is available. Let's discuss.
4 comments Page 1 of 1.

Enigin said:   2 years ago
Isn't this the lenz's law?

Sarina said:   6 years ago
Can anyone make it clear? Please.

SALLY IBRAHIMU said:   1 decade ago
All are collect answers due to that there is the change in magnetic field as loop cuts the field in accordance to Faraday law wherever there is change in magnetic field emf induced then current is also induced hence polarities seen.

Appu said:   1 decade ago
If the M. F is uniform through out the motion no effect, ie change in M.F can produce any effect.

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