When Light with a Wavelength of 425 Nm Uniformly Illuminates

Multiple Choice

When light with a wavelength of 425 nm uniformly illuminates a single slit, the central bright fringe, observed on a screen located 0.630 m from the slit, has a width of 0.0166 m. What is the width of the slit?

A) 1.61 × 10^-5 m
B) 3.23 × 10^-5 m
C) 4.84 × 10^-5 m
D) 8.07 × 10^-5 m
E) 1.09 × 10^-4 m