Question: Suppose you set up a two - slit interference experiment using a 1 0 0 0 nm laser. a ) The screen is set up

Suppose you set up a two-slit interference experiment using a 1000nm laser.
a) The screen is set up 2 m from the two slits. Near the center of the interference pattern, the successive bright (or dark) fringes are located 5 mm apart. What is the separation of the slits?
b) There are exactly 7 bright fringes within the first diffraction spot. What is the width of the slits?
Suppose you set up a two - slit interference

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