Multiple Choice
Calculate the minimum grating length to successfully resolve 616.50 nm from 616.59 nm for first-order diffraction.The available diffraction grating is 103 grooves per cm.
A) 13.7 cm
B) 1) 00 cm
C) 111.1 cm
D) 0) 15 cm
E) 6) 85 cm
Correct Answer:

Verified
Correct Answer:
Verified
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