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COMEDK Exam 2018 Solved Paper
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© examsnet.com
Question : 12
Total: 180
Which of the following is a dichroic crystal?
Quartz
Tourmaline
Mica
Selenite
Validate
Solution:
Materials which have different absorption for perpendicular incident plane for light are called dichoric material crystal. Tourmaline is one example of such type of crystal.
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