chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harmonic, excites...

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chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harm

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Answer 1

Answer #1

Velocity , v = 2*L*f/n = 2*0.13*345/0.88*4

v = 26 m/s , closer to 30 m/s (D) is Answer

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Answer 2

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chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harmonic, excites...

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A string 3.30 m long and fixed at both ends is vibrating in its third harmonic....

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2. A ukelele has steel strings which are 0.35 m long. The string which is 1.5...

A 2 g string, 0.76 m long, is under tension. The string produces a 900 Hz...

I am completing a study guide, and was able to complete the first 2 pages. Any...

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chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harmonic, excites...

Homework Answers

Add Answer to: chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harmonic, excites...

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A string 3.30 m long and fixed at both ends is vibrating in its third harmonic....

2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed an...

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Add Answer to:
chp. 12 #20 A string, 0.13 m long, vibrating in the n = 4 harmonic, excites...