Monochromatic light with a wavelength of 6.4 E -7 meter passes through two narrow slits, producing an interference pattern on a screen 4.0 meters away. The first order bright band lines are 2.0 E -2 meters away from the central bright maxima. What is the distance between the slits?
a) 1.3 E -4 m
b) 8.0 E -6 m
c) 3.2 E -9 m
d) 7.8 E3 m
Answers
Answered by
3
The answer of this question is a 1.3e-4m
Similar questions