how many no. of images formed when three mirrors are placed at theta 60
Dhruvik , 10 Years ago
Grade 12
Wave Optics> how many no. of images formed when three ...
1 AnswersVasantha Kumari
Last Activity: 10 Years ago
We have studies that in two mirror system the number of images =360/q –1.
But in a three mirror system, the sum of the angles of the mirrors has to be 180° and mostly we go in for a 60–60–60 degree equilateral triangle.(other possibilities-45–45–45 and 30–60–90).
The number of images will be infinite and hope you have seen in your three mirror kaleidoscope.
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