Write any one method to induce in a coil.

Explanation

**Step-by-Step Solution:**

1. **Understanding Induction**: Induction refers to the process of generating an electromotive force (EMF) in a coil due to a change in magnetic flux.

2. **Method to Induce Current**: One effective method to induce current in a coil is by moving the coil within a magnetic field.

3. **Explanation of the Process**:
- When a coil is moved into or out of a magnetic field, the magnetic flux through the coil changes.
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