Which best describes pitch? (a. the number of cycles per second perceived by the human ear
(b....
Physics, 05.05.2020 05:41 ehthaboe7265
Which best describes pitch? (a. the number of cycles per second perceived by the human ear
(b. the amount of time taken for a longitudinal wave to produce one cycle
(c. the distance between two corresponding parts of a transverse wave
(d. the amplitude of a wave when the natural frequency is matched
Answers: 1
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The discovery that the universe appears to be expanding led to a widely accepted theory called a.) the big bang theory b.) the doppler effect c.) hubble’s law d.) solar nebular theory e.) the seyfert theory
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