Light of wavelength 580 nm is incident on a slit of width 0.300 mm. An observing screen is placed 2.00 m from the slit. Find the width of the central maximum.
A) 0.26 mm
B) 1.9 mm
C) 3.9 mm
D) 4.3 mm
E) 7.7 mm
Correct Answer:
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