Consider two flat pieces of glass which are L = 5 cm long. They lie on top of each other, separated at one end by a hair of diameter d = 50 µm. Calculate the number of bright fringes seen across the plates and the spacing of these fringes for light with λ = 600 nm.

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3.
Consider two flat pieces of glass which are L = 5 cm long. They lie on top
of each other, separated at one end by a hair of diameter d = 50 µm.
Calculate the number of bright fringes seen across the plates and the
spacing of these fringes for light with λ = 600 nm.
Transcribed Image Text:3. Consider two flat pieces of glass which are L = 5 cm long. They lie on top of each other, separated at one end by a hair of diameter d = 50 µm. Calculate the number of bright fringes seen across the plates and the spacing of these fringes for light with λ = 600 nm.
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