A wire with mass 50.0 g is stretched so that its ends are tied down at points 90.0 cm apart. The wire vibrates in its fundamental mode with frequency 50.0 Hz and with an amplitude at the antinodes of 0.300 cm. a. What is the speed of propagation of transverse waves in the wire? Ans: v = 90 m/s b. Compute the tension in the wire. Ans: F = 453.6N %3D

A wire with mass 50.0 g is stretched so that its ends are tied down at points 90.0 cm apart. The wire vibrates in its fundamental mode with frequency 50.0 Hz and with an amplitude at the antinodes of 0.300 cm. a. What is the speed of propagation of transverse waves in the wire? Ans: v = 90 m/s b. Compute the tension in the wire. Ans: F = 453.6N %3D

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter13: Mechanical Waves

Section: Chapter Questions

Problem 15P: A steel wire of length 30.0 m and a copper wire of length 20.0 m, both with 1.00-mm diameters, are...

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