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Two traveling waves (the top two panels) are depicted on a string (position is given in meters and time is given in seconds). They are traveling in opposite directions and add to a standing wave as depicted in the bottom panel. Restart.
What are the wavelength, frequency, and velocity of the initial two waves?
What are the wavelength, frequency, and velocity of the resulting standing wave?
Problem by Wolfgang Christian and Mario Belloni.
HTML updated for JavaScript by Aidan Edmondson.
Physlets were developed at
Davidson College and converted from Java to JavaScript using the SwingJS
system developed at St. Olaf College.