
Shawn Kirby STEM
Let There Be Science!
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ShawnKirbySTEM
- Feb 19, 2020
- 1 min
Red Hot
Why do objects that are hot glow red, then objects that are even hotter glow white? Why do you think that happens?
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ShawnKirbySTEM
- Feb 18, 2020
- 1 min
Black Flame
It's hard to tell in this picture, but this flame appears black because it is a sodium flame under sodium light!
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