Question

Kaleidoscope uses the concept of _____ of light.

• A. single reflection
• B. multiple reflections
• C. refraction
• D. dispersion

Answer 1

The correct option is B multiple reflections

Kaleidoscope uses the concept of multiple reflections to get beautiful patterns. A kaleidoscope contains several mirrors placed at an angle to each other, usually ${60}^{\circ }$. This allows multiple reflections to be created of the objects inside the kaleidoscope resulting in intricate and unique patterns.​