Two Velocities in a Traveling Wave

Thread starter Solis
Start date Jan 23, 2007
Tags

Wave

AI Thread Summary

The discussion centers on understanding the velocities in a traveling wave, specifically addressing the relationship between the wave's velocity and the motion of the medium. It was clarified that the transverse wave does not cause the string to move in the x direction, leading to the conclusion that v_x equals zero. The wave's velocity, denoted as v_p, is the key focus, highlighting the distinction between wave propagation and medium displacement. The thread was also moved from Advanced Physics to Intro Physics for better alignment with the topic. Overall, the conversation emphasizes the fundamental concepts of wave mechanics in physics.

Jan 23, 2007

Solis

Homework Statement

http://img258.imageshack.us/my.php?image=mphw0xj.png

The answer I tried is selected.
Edit: Nevermind, I figured out that v_x = 0. The string doesn't move in the x direction while the wave does. (v_p is the velocity of the wave)

Last edited: Jan 23, 2007

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Jan 24, 2007

berkeman

Admin

Glad you figured it out. I moved this from Advanced Physics to Intro Physics, BTW.

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