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Assertion :Bragg's equation has no solut...

Assertion :Bragg's equation has no solution, if `n = 2 and lambda gt d`
Reason : Bragg's equation is `n lambda = 2d sin theta`

Text Solution

Verified by Experts

The correct Answer is:
c
If `n=2` and `lambda=d,` then `sinthetagt1`, which is note possible.
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