Light: Crash Course Astronomy #24
In order to understand more of universe, we need to talk a little bit about light.
From
Light: Crash Course Astronomy #24
Episode 24 | 10m 33s
In order to understand more of universe, we need to talk a little bit about light.
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.
From
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Problems with Closed Captions? Closed Captioning Feedback
Light: Crash Course Astronomy #24
Episode 24 | 10m 33s
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.
From
Problems with Closed Captions? Closed Captioning Feedback
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