[Answered] A jet plane has a sound level of 150 dB. What is the intensity in W/m2? a. 1 b. 100 c. 10 d. 1 ...

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Author Question: A jet plane has a sound level of 150 dB. What is the intensity in W/m2? a. 1 b. 100 c. 10 d. 1 ... (Read 41 times)

audie

Hero Member
Posts: 532

on: Jul 28, 2018

A jet plane has a sound level of 150 dB. What is the intensity in W/m2?
a. 1
b. 100
c. 10
d. 1 000
e. 10 000

Question 2

Calculate the intensity level in dB of a sound wave that has an intensity of 15 104 W/m2.
a. 20
b. 200
c. 92
d. 9
e. 10

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kjo;oj

Sr. Member
Posts: 328

Reply #1 on: Jul 28, 2018

Answer to Question 1

d

Answer to Question 2

c

audie

Member
Posts: 532

Reply 2 on: Jul 28, 2018

TYSM

covalentbond

Member
Posts: 336

Reply 3 on: Yesterday

Excellent

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