Task id10567
Seller: nerdmavr
Price: 0.17 USD
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Product description
Two coherent sound sources oscillate in the same phases. At a point 2.1 m from the first source and 2.27 m from the second, no sound is heard. Find the minimum oscillation frequency (in kHz) at which this is possible. Speed of sound 340 m/s.
Additional information
Detailed solution. Format jpg