A Violin with String Length 32 Cm and String Density $1.5 \mathrm {~g} / \mathrm { cm }$

question 25

Multiple Choice

A violin with string length 32 cm and string density $1.5 \mathrm {~g} / \mathrm { cm }$ resonates in its fundamental with the first overtone of a 2.0-m organ pipe with one end closed and one end open. What is the tension in the string if the speed of sound in air is 344 m/s?

• A) 1000 N
• B) 110 N
• C) 450 N
• D) 4100 N
• E) 56 N

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