Physics, asked by tamil2614, 4 months ago

what do you understand by the term of coherence of a wave

Answers

Answered by cbhoomika2023

Answer:

coherence a fixed relation between the phase of waves in beam of radiation of a single frequency . Two beams of light are coherent when the phase diffrence between their waves in constant they are nonocoherent if their is a random or changing phase relationship

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