Mr lyall was expecting to hear a (1) with a (2)sound and instead, the student was playing a (3) and a (4).
Choice 1:
lower frequency
higher frequency
Choice 2:
Lower amplitude
higher amplitude
Choice 3:
Lower frequency
higher frequency
Choice 4:
lower amplitude
higher amplitude
Answers: 1
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Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?
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Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.
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Mr lyall was expecting to hear a (1) with a (2)sound and instead, the student was playing a (3) and...
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