K- (a) Find the decibel rating of a sound, de 10 log (b) if the intensity of a sound is doubled, by how much is the decibel rating increased? having intensity 100%. where lo is the initial intensity. (a) Find the decibel rating of a sound having intensity 100%, where lo is the initial intensity The decibel rating of this sound is (b) If the intensity of a sound is doubled, by how much is the decibel rating increased? decibels The decibel rating of the sound increases by about (Round to the nearest integer as needed.)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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K-
(a) Find the decibel rating of a sound, d=10 log having intensity 100%, where I is the initial intensity.
(b) if the intensity of a sound is doubled, by how much is the decibel rating increased?
(a) Find the decibel rating of a sound having intensity 100%, where lo is the initial intensity
The decibel rating of this sound is
(b) If the intensity of a sound is doubled, by how much is the decibel rating increased?
The decibel rating of the sound increases by about decibels
(Round to the nearest integer as needed.)
Transcribed Image Text:h list 40 41 42 43 K- (a) Find the decibel rating of a sound, d=10 log having intensity 100%, where I is the initial intensity. (b) if the intensity of a sound is doubled, by how much is the decibel rating increased? (a) Find the decibel rating of a sound having intensity 100%, where lo is the initial intensity The decibel rating of this sound is (b) If the intensity of a sound is doubled, by how much is the decibel rating increased? The decibel rating of the sound increases by about decibels (Round to the nearest integer as needed.)
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