Multiple Choice
Two sources, S1 and S2, each emit waves of wavelength in the same medium.The phase difference between the two waves, at the point P shown, is .The quantity is:
A) "the distance S1S2"
B) "the angle S1PS2"
C) " /2"
D) "the phase difference between the two sources"
E) "zero for transverse waves, for longitudinal waves"
Correct Answer:

Verified
Correct Answer:
Verified
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