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ホーム 物理学 : 電球はどのように機能するのでしょうか?
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このクラスで学べること
米国の学年 3 - 6
Lets explore the lowly light-bulb! We use them everyday, and it would be safe to say that light-bulbs have changed the world, but how do they really make light? What kind of light do they make? Why are there so many options? In this class we explore the following concepts: Types of light bulbs: Incandescent, LED, CFL How do each of these make light from electricity Temperature of Light: Cool, Warm, Full spectrum, Infrared, Ultraviolet Intensity of light: Lumens Power used: Voltage,...
Learning facts and skills is definitely important, but an often missed but critical piece of education is understanding the foundation. Without a proper understanding of the underlying principles of "how something works," the collection of facts...
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50 分
342 人がクラスを受けました
オンラインライブ授業
Ages: 8-12
クラス人数: 4 人-18 人