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Karolina [17]
3 years ago
15

A double slit arrangement produces interference fringes for yellow sodium light. To produce narrower-spaced..?fringes, should re

d light or blue light be used?
Biology
2 answers:
GalinKa [24]3 years ago
4 0

Blue light...............

Artyom0805 [142]3 years ago
3 0

Answer:

Blue light

Explanation:

Bcoz fringe widht is directly proportional to wavelength of light

And red has longest wavelength

Blue has shortest

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