「Introduction/NegativeFeedback(basic)/HeaterInWinter」の版間の差分
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{{Point|In winter, the heater function increases.}} | {{Point|In winter, the heater function increases.}} | ||
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[[メディア:heater-winter.mp4|動画と音声での説明]]<br> | [[メディア:heater-winter.mp4|動画と音声での説明]]<br> | ||
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[[ファイル:BeforeHeaterWinter-Eng.jpg|left|500px]] | [[ファイル:BeforeHeaterWinter-Eng.jpg|left|500px]] | ||
① Winter came. The winter chill decreases the room temperature. The heater increases the room temperature. These effects are in the <font color="#00f">opposite (blue)</font> direction. | ① Winter came. The winter chill decreases the room temperature. The heater increases the room temperature. These effects are in the <font color="#00f">opposite (blue)</font> direction. | ||
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[[ファイル:DuringheaterWinter-Eng.jpg|left|500px]] | [[ファイル:DuringheaterWinter-Eng.jpg|left|500px]] | ||
② Since these effects are in the <font color="#00f">opposite (blue)</font> direction, the negative feedback <font color="#ff0000">facilitates (red)</font> the heater function (such as by turning the power on). The room temperature-increasing effect of the heater increases, and the room temperature becomes adequate. | ② Since these effects are in the <font color="#00f">opposite (blue)</font> direction, the negative feedback <font color="#ff0000">facilitates (red)</font> the heater function (such as by turning the power on). The room temperature-increasing effect of the heater increases, and the room temperature becomes adequate. | ||
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2019年11月29日 (金) 17:24時点における版
POINT!
| In winter, the heater function increases. |
① Winter came. The winter chill decreases the room temperature. The heater increases the room temperature. These effects are in the opposite (blue) direction.
② Since these effects are in the opposite (blue) direction, the negative feedback facilitates (red) the heater function (such as by turning the power on). The room temperature-increasing effect of the heater increases, and the room temperature becomes adequate.
Challenge Quiz
1.
The effects of heater and winter on room temperature are in the same opposite direction. Thus, in winter, the negative feedback inhibits facilitates the heater function.