Question

path difference and phase relation ​

Answer 1

Answer:

I hope this has helped you

Explanation:

path difference is the difference in path traversed by the two waves , measured in terms of wavelength of the associated wave. It has a direct relation with phase difference. ... whereas phase difference is the difference between some reference point in 2 waves. Its how much one wave is shifted from the other.

Answer 2

path is different and phase relations are not good