2) A steel (7800 kg / m) piano string with a radius of 0.4 mm is under...

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2) A steel (7800 kg / m³) piano string with a radius of 0.4 mm is under a tension of 1.0 kN.
 What is the phase velocity of transverse waves in the string? 
Which is the wavelength if the frequency is 262 Hz?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Posted Date: May 19, 2020 02:58 AM

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2) A steel (7800 kg / m) piano string with a radius of 0.4 mm is under...

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