What would happen if I threw the light on the mirror along the normal?

Explanation

### Step-by-Step Solution:

1. **Understanding the Setup**:
- Imagine a mirror surface and a line drawn perpendicular to the surface at the point where the light ray strikes. This line is called the "normal."

2. **Incident Light Ray**:
- When you throw a light ray towards the mirror along the normal, it means that the light ray is directed straight towards the mirror without any angle.

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