A 14 year old student is not able to see clearly the questions written of the black board placed at a distance of 5 m from him.
Draw the diagram to show this defect?

Explanation

### Step-by-Step Solution:

1. **Understanding the Problem**: The student is unable to see clearly the questions on the blackboard placed at a distance of 5 meters. This indicates a vision defect.

2. **Identifying the Defect**: The defect described is known as myopia, or nearsightedness. In myopia, a person can see nearby objects clearly, but distant objects appear blurry.

3. **Drawing the Diagram**:
- **Step 1**: Draw the outline of an eyeball. This should be a simple oval shape.
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