MCQ
Mark the incorrect statement:
- AElectric current produces magnetism.
- BMagnets can produce electric current.
- CMagnets can't produce electric current.
- DA and b
✓
Answer
- Magnets can't produce electric current.
Explanation:
A magnet can generate electric current by the means of electromagnetic induction. When there is a relative motion between a coil and a magnet, the magnetic flux linked to the coil changes due to that relative motion. This change in magnetic flux will induce a current in the coil, which is known as induced current.
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