Physics and Our Universe: How It All Works

Making Waves (1x18)

Yayınlanma tarihi: Eyl 30, 2011

Investigate waves, which transport energy but not matter. When two waves coexist at the same point, they interfere, resulting in useful and surprising applications. Also examine the Doppler effect, and see what happens when an object moves through a medium faster than the wave speed in that medium.