Which of the following can produce a regular reflection?

Options

A. Cloth
B. Newspaper
C. Towel
D. Metal plate

Answer

To determine which of the following can produce a regular reflection, we need to understand the concepts of regular reflection and diffused reflection.

### Step-by-Step Solution:

1. **Understand Regular Reflection**: Regular reflection occurs on smooth and polished surfaces. When light rays hit such surfaces, they reflect at the same angle, maintaining the order of the reflected rays.

2. **Understand Diffused Reflection**: Diffused reflection happens on rough surfaces. When light rays hit a rough surface, they scatter in different directions, which means the reflected rays do not maintain a uniform direction.

3. **Identify Smooth Surfaces**: Examples of smooth surfaces that can produce regular reflection include mirrors and polished metal sheets. These surfaces allow for the orderly reflection of light.

4. **Identify Rough Surfaces**: Examples of rough surfaces that produce diffused reflection include cloth, newspaper, and towels. These surfaces scatter light rays in various directions.

5. **Conclusion**: To answer the question, we need to identify which options provided are smooth and polished surfaces. Based on the examples discussed, mirrors and stainless steel sheets are capable of producing regular reflection.

### Final Answer:
The surfaces that can produce a regular reflection are:
- Mirrors
- Polished stainless steel sheets