A permanent magnet in the shape of a thin cylinder of length 10 cm has `M=10^(6)A//m`. Calculate the magnetisation current `I_(M)`.

Explanation

To solve the problem of calculating the magnetization current \( I_M \) for a permanent magnet in the shape of a thin cylinder, we can follow these steps:

### Step 1: Identify the given data
- Length of the cylinder, \( L = 10 \, \text{cm} = 0.1 \, \text{m} \) (convert to meters)
- Magnetization, \( M = 10^6 \, \text{A/m} \)

### Step 2: Understand the relationship between magnetization and magnetization current
The magnetization \( M \) is defined as the magnetization current \( I_M \) per unit length \( L \):
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