lecture27_tu4_27

lecture27_tu4_27 - Which of the following frequency...

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Which of the following frequency spectrum graphs represents this sound wave? A f 1 amplitude B f 1 C f 1 D f 6f 1 6f 1 6f 1 6f
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Phys 1240: Sound and Music Help reduce distractions during lecture Stop side conversations Turn off cell phones Put away laptops Put away newspapers or other reading Don’t leave in last 5 minutes of class
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www.colorado.edu/physics/phys1240 LAST TIME: Spectra. TODAY: Spectra, human voice. NEXT TIME: Final review. READ : Practice final – pick questions for review. • In-class diagnostic test Thursday – worth 30 clicker questions. Homework 12 and Reading Question 14 due Thursday. FCQs online – check your email. • Pre-exam help-room hours next week: – Monday 1-3 – Tuesday noon – 3 Phys 1240: Sound and Music
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2000, 3000, 4000 and 5000 Hz, but is missing 1000 Hz. What is the fundamental frequency? (i.e. what is the frequency at which the combined tone repeats itself?) A) 1000 Hz B) 2000 Hz C) Something totally different What frequency do you (likely) perceive? Clicker question
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This note was uploaded on 08/24/2010 for the course PHYS 1240 taught by Professor Holland,murray during the Spring '08 term at Colorado.

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lecture27_tu4_27 - Which of the following frequency...

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