What is a physicist's favorite part of sports? Doing the wave. The presentation covers longitudinal, transverse, surface, and standing waves. It includes in-depth information on frequency, wavelength, period, amplitude, reflection,...

This novel approach to a discussion of the Cold War can be a way to introduce the topic in your classroom. The presentation is supposed to be played in conjunction with the song "We Didn't Start the Fire" by Billy Joel. It features lists...