Multiple Choice
A monochromatic beam of light of wavelength 600 nm is incident normally on a diffraction grating with a slit spacing of 1.70 × 10-4 cm. What is the angle for the first order maximum?
A) 10.5°
B) 12.1°
C) 16.4°
D) 18.2°
E) 20.7°
Correct Answer:
Verified
Correct Answer:
Verified
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