In a Two-Slit Experiment, a Third-Order Bright Fringe Is Observed $10 ^ { - 5 }$

Multiple Choice

In a two-slit experiment, a third-order bright fringe is observed at an angle of 7.10° away from the centerline. If the wavelength of light is 595 nm, how far apart are the two slits?

A) 1.44 × $10 ^ { - 5 }$ m
B) 1.07 × $10 ^ { - 5 }$ m
C) 2.12 × $10 ^ { - 5 }$ m
D) 2.53 × $10 ^ { - 5 }$ m
E) 3.76 × $10 ^ { - 5 }$ m