Take the Einstein Challenge So you think you are as clever as me?
Waves Classification of Waves Waves can be classified as either mechanical or electromagnetic. Mechanical wave examples: water waves, waves on a spring,
Introduction To Localization Techniques (GPS)
The Universe in the Infrared What can we learn from infrared light and how do we see it? Funded by NASA’s Spitzer Science Center Images courtesy NASA/JPL.
Light Energy. Crest -Highest point of a wave. Crest Trough Trough - low point of a wave.
