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Music, Waves, Physics (col10341)
Author: Nelson Lee
Keywords: music wave equation waves physics
Summary: This course teaches students in high school in advanced physics courses the concept of waves as seen in sound. A solid understanding of calculus is a prerequisite.
Subject: Arts
Language: English
Popularity: 88.29%
Revised: 2006-03-15
Revisions: New
Another way of viewing the world (m13514)
Author: Nelson Lee
Keywords: fourier, frequency, time
Summary: Here we introduce another way of viewing phenomenon in the world. Instead of seeing things in the time domain, we introduce the concept of the frequency domain and how to go from on to the other, as well as interesting applications.
Subject: Science and Technology
Language: English
Popularity: 82.83%
Revised: 2007-02-07
Revisions: 6
Loose and Rigid End String Animation (m13522)
Author: Nelson Lee
Keywords: animation, constant, end, loose, model, rigid, simulation, string, velocity, waveguide
Summary: This animation shows a string with one rigid end and one loose end moving at a constant velocity. The animation is implemented using Digital Waveguides.
Subject: Science and Technology
Language: English
Popularity: 57.13%
Revised: 2006-03-21
Revisions: New
Talking about Sound and Music (m13512)
Keywords: acoustics, amplitude, frequency, longitudinal waves, music, pitch, sound, sound waves, standing waves, transverse waves, wavelength, waves
Summary: For middle school and up, an introduction to some acoustics terms and how they relate to music.
Subject: Arts, Science and Technology
Language: English
Popularity: 96.31%
Revised: 2006-03-13
Revisions: New
test (m13152)
Author: Nelson Lee
Summary: Testing to see how I would create a module.
Subject: Test/Draft
Language: English
Popularity: 13.37%
Revised: 2005-12-13
Revisions: New
Travelling Wave Animation (m13521)
Author: Nelson Lee
Keywords: equation, traveling, travelling, wave
Summary: Shows the solution of the wave equation via a Flash animation.
Subject: Science and Technology
Language: English
Popularity: 85.11%
Revised: 2006-03-21
Revisions: New
Understanding Wave Jargon; Building Waves on Strings Intuition (m13513)
Author: Nelson Lee
Keywords: amplitude, frequency, rigid, string, strings, termination, wave, waves
Summary: In this module, we will present an animation along with several questions and exercises to familiarize one with the terms associated with waves (ie. frequency, amplitude). Furthermore, the animation allows one to control waves propagated down a string as well as selecting how the string terminates.
Subject: Science and Technology
Language: English
Popularity: 80.41%
Revised: 2007-05-01
Revisions: 2
Popularity is measured as percentile rank of page views/day over all time
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Total Collections: 1317
Total Modules: 21934