Question

same diamond cut
of The following diagram shows the
two diferent shapes:
+
(2)
The brilliance of the diamond in second diamond
will be.
(a) less than the first
Ch.)
greater than the first
same as first
(d) will depend on the intensity of light-​

Answer 1

Answer:

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Answer 2

Answer: the brilliance of second diamond will be less than the first one

Explanation: Total internal reflection

the basic reason for the extraordinary sparkle of diamond is high refractive index and TIR property

when we see 1st diamond TIR is occuring so brilliancy is more as compared to second one where we see no proper TIR.

I hope you understood

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