tekpeteromot tekpeteromot

10-11-2022
Physics

Answered

Referencing the table below that lists sources of sound and
corresponding sound levels of loudness, a) What is the sound level
difference in decibels (dB) between a Jet engine at 30 m and busy street
traffic. b) How many times more intense is the sound of a Jet engine at
30 meters compared to busy street traffic?
20

Answer :

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