Physics, asked by saisaisai, 1 year ago

coherence of light source

Answers

Answered by keerthika1998lekha
1
Coherence of light sources is the tendancy of two sources of light to emit light waves continuously of same wavelength and same frequency.These sources must be in same phase
Answered by wwwuamuam
0

Answer:

Two sources of light having same frequency& zero or constant, initial phase difference r called coherent sources.

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