**47 The fractional half-width Aw, of a resonance curve, such as the ones in Fig. 31-13, is the width of the curve at half the maximum value of I. Show that Awjla where w is the angular frequency at resonance. Note that the ratio Aw,lw increases with R, as Fig. 31-13 shows. sSM R(3CIL)2,

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 87E
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**47 The fractional half-width Aw, of a resonance curve,
such as the ones in Fig. 31-13, is the width of the curve at half
the maximum value of I. Show that Awlo
where w is the angular frequency at resonance. Note that the
ratio Aw,lw increases with R, as Fig. 31-13 shows. SSM
= R(3CIL)2,
Transcribed Image Text:**47 The fractional half-width Aw, of a resonance curve, such as the ones in Fig. 31-13, is the width of the curve at half the maximum value of I. Show that Awlo where w is the angular frequency at resonance. Note that the ratio Aw,lw increases with R, as Fig. 31-13 shows. SSM = R(3CIL)2,
R.
Fig. 31-31 Problems 54
and 64.
wwO-
Transcribed Image Text:R. Fig. 31-31 Problems 54 and 64. wwO-
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