Physics, asked by abhijeetjha3160, 12 hours ago

The center of newton ring is dark due to

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Answered by rajg88641
4

Answer:

The centre of the ring dark inNewton's Rings experiment with reflected light is dark because at the point of contact the path difference is zero but one of the interfering ray is reflected so the effective path difference becomes λ/2 thus the condition of minimum intensity is created hence centre ofring pattern is dark.

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