A coil X is moved quickly away from the end Y of a stationary metal...

JAMB 2019

A coil X is moved quickly away from the end Y of a stationary metal bar and a current then flows in X as shown above.
Then

A. the bar is not a magnet
B. Y is a north pole
C. Y is a South pole
D. Y repels coil X

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Correct Answer: Option B

Explanation

N - S magnet is moved towards a coil production clockwise direction of current in the coil.
- This is the same as a coil moved away from S-N (Y - North pole)

There is an explanation video available below.

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A coil X is moved quickly away from the end Y of a stationary metal...

Correct Answer: Option B

Explanation

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