ASTR209 - Lecture 9

In this lectrure we discuss the varous "type" of light across the Electromagnetic spectrum (radio, IR, visible, etc.) and then also how solid objects produce light i.e. Black Body radiation. We investigate how the color and intensity of light changes with temperature, and then how to actually calculate the temperature of a Black Body precisely (Wien's Law) and the total amount of energy produced (Stefan's Law).

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ASTR209 - Lecture 9

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