Which answers choice is correct?
46. Which phrase best describes the wavelength of
a sound wa...
Physics, 20.05.2021 04:00 giuliabril
Which answers choice is correct?
46. Which phrase best describes the wavelength of
a sound wave in air at STP?
(1) inversely proportional to its amplitude and
inversely proportional to its frequency
(2) inversely proportional to its amplitude and
directly proportional to its frequency
(3) independent of its amplitude and inversely
proportional to its frequency
(4) independent of its amplitude and directly
proportional to its frequency
um
Answers: 1
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