Chemistry, 11.04.2021 22:00 jhanley4637
How many decibels is a sound wave produced by a truck that
is 100 times as intense as a 20 decibel sound wave?
a
40dB
b 20dB
c
100dB
d 2000dB
e 60dB
Answers: 2
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How many decibels is a sound wave produced by a truck that
is 100 times as intense as a 20 decibel...
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