Figure shows two point sources S1 and S2, that emit sound of wavelength = 2.00m. The

Figure shows two point sources S1 and S2, that emit sound of wavelength λ = 2.00m. The emissions are isotropic and in phase, and the separation between the sources is d = 16.0 m. At any point P on the x axis, the wave from S1 and the wave from S2 interfere. When P is very far away (x ?? ??), what are

(a) The phase difference between the arriving waves from S1 and S2 and

(b) The type of interference they produce? Now move point P along the x axis toward Sr.

(c) Does the phase difference between the waves increase or decrease? At what distance x do the waves have a phase difference of

(d) 0.50 λ,

(e) 1.00 λ, and

(f) 1.50 λ?

Transcribed Image Text:

d [S₁ P