description About
In order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, density, spin, motion, and chemical composition.
Info
- verified Status: Ended
- person By: Unknown
- calendar_month Release Date: 2015-07-09
- video_camera_front Companies Complexly, PBS Digital Studios
- tag Season: Season 1
- timer Episode Runtime: 12 Mins
- star Rating: 0 / 10
- visibilityViews: 2 views
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