One end of a string is attached to a rigid wall on a tabletop. The string is run over a frictionless pulley and the other end of the string is attached to a stationary hanging mass. The distance between the wall and the pulley is 0.781 meters, When the mass on the hook is 35.5 kg, the horizontal portion of the string oscillates with a fundamental frequency of 261.6 Hz (the same frequency as the middle C note on a piano). Calculate the linear mass density of the string.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter16: Waves
Section: Chapter Questions
Problem 113P: A string is fixed at both end. The mass of the string is 0.0090 kg and the length is 3.00 m. The...
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One end of a string is attached to a rigid wall on a tabletop. The string is run over a frictionless pulley and
the other end of the string is attached to a stationary hanging mass. The distance between the wall and the
pulley is 0.781 meters, When the mass on the hook is 35.5 kg, the horizontal portion of the string oscillates
with a fundamental frequency of 261.6 Hz (the same frequency as the middle C note on a piano). Calculate
the linear mass density of the string.
Transcribed Image Text:One end of a string is attached to a rigid wall on a tabletop. The string is run over a frictionless pulley and the other end of the string is attached to a stationary hanging mass. The distance between the wall and the pulley is 0.781 meters, When the mass on the hook is 35.5 kg, the horizontal portion of the string oscillates with a fundamental frequency of 261.6 Hz (the same frequency as the middle C note on a piano). Calculate the linear mass density of the string.
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