Figure-6.33 shows two coherent sources S, and S, which emitsound ofwavelength λ in phase. The separation between thesources is 32. A circular wire of large radius is placed in such away that S,S, lies in its plane and the middle point of S,S2 is atthe centre ofthe wire. Find the angular positions θ on the wirefor which constructive interference takes place.

Figure-6.33 shows two coherent sources S, and S, which emitsound ofwav

1.	Figure-6.33 shows two coherent sources S, and S, which emitsound ofwavelength λ in phase. The separation between thesources is 32. A circular wire of large radius is placed in such away that S,S, lies in its plane and the middle point of S,S2 is atthe centre ofthe wire. Find the angular positions θ on the wirefor which constructive interference takes place.
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