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Upon what does the loudness of a sound depend?
Question 1:
Upon what does the loudness of a sound depend?
A.
The pitch of the sound
B.
None of these
C.
The frequency of the wave
D.
The amplitude of the wave
These questions are from this test. Would you like to take a practice test?
Trivial Practice Quiz science-technology - Test 42 | Englishfreetest.com
30 minutes
15 questions
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