e formula for dark fringes of a double slit?

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What is the formula for dark fringes of a double slit?
sin 0 = m-
λ
d
Option 1
sin 0 =
= (m + ²) ²/1
2) d
Option 3
h = L
d
Option 2
y = L tan 0
Option 4
Transcribed Image Text:What is the formula for dark fringes of a double slit? sin 0 = m- λ d Option 1 sin 0 = = (m + ²) ²/1 2) d Option 3 h = L d Option 2 y = L tan 0 Option 4
What is the formula for bright fringes of a double slit?
λ
sin 0 = m
-
d
Option 1
sin 0 =
= (m + 1) /
Option 3
λ
h = L
d
Option 2
y = L tan 0
Option 4
Transcribed Image Text:What is the formula for bright fringes of a double slit? λ sin 0 = m - d Option 1 sin 0 = = (m + 1) / Option 3 λ h = L d Option 2 y = L tan 0 Option 4
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