What makes the armature in an electric 'motor rotate

Explanation

To understand what makes the armature in an electric motor rotate, we can break down the explanation into several key steps:

### Step-by-Step Solution:

1. **Understanding the Components**:
- An electric motor consists of two permanent magnets (one North pole and one South pole) and an armature (which is a coil of wire). The armature is connected to a commutator, which is linked to an external circuit (like a battery and a switch).

**Hint**: Identify the main components of an electric motor: magnets, armature, commutator, and power source.
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