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Question

Two speakers are wired to emit identical
sounds in unison. The wavelength in air of
the sounds is 6 m.
Do the sounds interfere constructively or
destructively at a point 10 m from both speakers?
1. Destructively
2. Neither
3. Constructively
12 years ago

Answers

drwls
At the same distance from each speaker, they interfere constructively. This assumes that they are wired "in phase".
12 years ago
Leo
Constructively
5 years ago

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