A) 100 lines/cm
B) 1000 lines/cm
C) 10000 lines/cm
D) 1000000 lines/cm
Correct Answer: D
Solution :
A grating which would be most suitable for constructing a spectrometer for the visible arid ultraviolet region should have 1000000 lines \[c{{m}^{-1}}\].You need to login to perform this action.
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