The property due to which a light ray striking a surface is returned back into the same medium is called

Options

A. refraction
B. reflex action
C. reflection
D. regression

Answer

To solve the question, we need to identify the property of light that describes the phenomenon where a light ray strikes a surface and is returned back into the same medium.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the specific property of light that causes it to bounce back into the same medium after hitting a surface.

2. **Analyzing the Options**:
- **Option A: Reflection** - This term is commonly used in physics to describe the bouncing back of light when it hits a surface.
- **Option B: Reflect Section** - This term does not relate to any known property of light.
- **Option C: Reflection** - This is the same as option A and is a valid term in the context of light behavior.
- **Option D: Regression** - This term is not associated with light properties.

3. **Identifying the Correct Answer**:
- Both option A and option C refer to the same concept, which is reflection. However, since the question specifies to choose one option, we will go with option C as the correct answer.

4. **Conclusion**: The property due to which a light ray striking a surface is returned back into the same medium is called **Reflection**.

### Final Answer:
The correct answer is **Option C: Reflection**.

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