What will happen to the loudness of sound if the
a)amplitude of the wave is tripled?
b)distance between the source and listener is doubled?
c)density of the medium decreases?
d)wind is blowing in direction of propagation of sound?
Answers
Answered by
5
Answer:
a) I becomes 9times
b) it becomes half.
c) decreases in loudness.
d) increases in loudness
Explanation:
b)explain.....
because distance between sound and listener is inversely proportional to loudness.
Answered by
2
Answer:
9 times
It becomes half
Decrease in loudness
Increase in loudness
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