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Semenov [28]
3 years ago
12

Two beams of coherent light start out at the same point in phase and travel different paths to arrive at point P. If the maximum

destructive interference is to occur at point P, the two beams must travel paths that differ by
Physics
1 answer:
Leto [7]3 years ago
6 0

Answer:

the two beams must travel paths that differ by one-half of a wavelength.

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A thin film of oil of thickness t is floating on water. The oil has index of refraction no = 1.4. There is air above the oil. Wh
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Answer:

t = 120.5 nm

Explanation:

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