1. Place a digital thermometer in a black aluminum cup with a lid. 2. Place the wood film about 30 cm away from the infrared light. 3. Place the black aluminum cup on top of the wood film. 4. Turn on the infrared light and measure the temperature in the cup every 2 minutes and record it in a table. 5. Graph the temperature change in the black aluminum cup over time at 2-minute intervals. Why the temperature of the air in the aluminum cup does not continue to increase: Over time, the aluminum
the amount of radiant energy absorbed by the aluminum cup equals the amount of radiant energy emitted by the aluminum cup. radiative equilibrium.
Why the average temperature of the Earth remains constant even though it continues to absorb solar radiation: The amount of solar radiation absorbed by the Earth is the same as the amount of solar radiation emitted by the Earth. radiative equilibrium.
Heat and Energy - ContentsDa Science Experiment(実践トレーニング、学習)の評価数と総合順位の推移
評価数と総合順位の推移
(評価数)
10
-
-
-
-
5
-
-
-
-
0
評価数(棒グラフ)、総合順位(折れ線グラフ)の推移
11/17
11/18
11/19
11/20
11/21
11/22
11/23
(順位)
1.7K
-
-
-
-
1.8K
-
-
-
-
1.9K
公式ストア
Heat and Energy - ContentsDa Science Experiment(実践トレーニング、学習)と同カテゴリーの人気アプリ