What is the direction of the magnetic dipole moment in a bar magnet?

Explanation

To determine the direction of the magnetic dipole moment in a bar magnet, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Poles of the Bar Magnet**:
A bar magnet has two distinct poles: the North Pole (N) and the South Pole (S).

2. **Understand the Concept of Magnetic Dipole Moment**:
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