Question:
A rectangular coil of a copper wire is rotated in a magnetic field. The direction of the induced current in the coil changes after:
A rectangular coil of a copper wire is rotated in a magnetic field. The direction of the induced current in the coil changes after:
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The induced current in a rotating coil changes direction every full rotation.
Updated On: Oct 28, 2025
- every one-fourth rotation
- every half rotation
- every one rotation
- every two rotations
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The Correct Option is C
Solution and Explanation
The direction of the induced current changes after one full rotation (360°), i.e., every one rotation.
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