Question

Name 5 instruments which work on the principle of multiple reflection of light

Answer 1

Thanks for asking the question.
Here is a list of some instruments that works on the principle of multiple reflection of light:
1.Periscope
2.Kaleidoscope 
3.Prism
4.Rainbow
5.Human eye
Hope it helps.

Answer 2

1.Periscope

2.Kaleidoscope  

3.Prism

4.Rainbow

5.Human eye

its true. hope it helps. thank you