Light of wavelength 540 nm is incident on a slit of width 0.150 mm, and a diffraction pattern is produced on a screen that is 3.00 m from the slit. What is the width of the central bright fringe? (1 nm = 10 - 9 m)
A) 1.44 cm
B) 0.720 cm
C) 2.16 cm
D) 1.76 cm
Correct Answer:
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