How are mirrors arranged in a kaleidoscope?

Options

A. Perpendicular to each other
B. Parallel to each other
C. In triangular shape
D. In circular shape

Answer

To answer the question of how mirrors are arranged in a kaleidoscope, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding the Structure**: A kaleidoscope is an optical instrument that creates beautiful patterns through the reflection of light. It consists of mirrors and a viewing tube.

2. **Number of Mirrors**: A typical kaleidoscope uses three mirrors. This is essential for creating the symmetrical patterns that we see.

3. **Arrangement of Mirrors**: The three mirrors are arranged in a triangular shape. This triangular arrangement is crucial for the functioning of the kaleidoscope.

4. **Angles Between Mirrors**: Each of the three mirrors is set at an angle of 60 degrees to each other. This means that the mirrors meet at points that form the vertices of an equilateral triangle.

5. **Resulting Patterns**: When light enters the kaleidoscope, it reflects off these mirrors, creating multiple images and intricate patterns due to the symmetry of the triangular arrangement.

### Final Answer:
In summary, mirrors in a kaleidoscope are arranged in a triangular shape, with three mirrors positioned at angles of 60 degrees to each other.

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