P18_026 - 26. We use 12 = 1 2 = (10 dB) log(I1 /I2 ). (a)...

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26. We use ∆ β 12 = β 1 β 2 = (10 dB) log( I 1 /I 2 ). (a) Since ∆ β 12 = (10 dB) log( I 1 /I 2 )=37dB , we get I 1 /I 2 =10 37 dB / 10 dB =10 3 . 7 =5 . 0 × 10 3 . (b) Since ∆ p m s m I, we have ∆ p m 1 /
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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