Here’s my work to your question. I used Newton’s Second Law and a kinematics equation to arrive at the answer.
Where is cloud data stored?
2 answers:
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Answer:
72.04 dB.
Explanation:
The intensity level of 60dB corresponds to the sound intensity given by the equation
where
solving for we get:
Now, when 16 violins are playing the intensity becomes
which on the decibel scale gives
.
Thus, playing 16 violins together gives the intensity level of 72 dB.