Question

11. Sound waves travel with a speed of about
330 m/s. The wavelength of sound whose
frequency is 550 Hz is
(a) 0.8 m
(b) 8.4 m
(C) 0.6 m
(d) 0.2 m​

Answer 1

option c

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Answer 2

Answer:

this is the answer. i hope it's helpful