What energy .change ·happen in an electric generator?

Explanation

### Step-by-Step Solution:

1. **Understanding the Components of an Electric Generator**:
- An electric generator consists of a coil of wire, magnets (North and South poles), and a mechanism to rotate the coil.
- The coil is connected to an external circuit, often including a galvanometer to measure current.

2. **Role of Magnetic Field**:
- The magnets create a magnetic field around the coil. The North Pole and South Pole produce a magnetic field that interacts with the coil.
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