As the temperature of an emitting surface increase, the maximum wavelength of th

Question

1. As the temperature of an emitting surface increase, the maximum wavelength of the emitted radiation increases.
2. The reflectivity (p) of a surface plus its absorptivity (a) must equal one.
3. The difference in radiosity (J) between two surfaces must equal the difference in emission (E) between the surfaces.
4. If a small surface is oriented perpendicular to the direction from an emitting surface, the radiation flux received will be greater than if the receiving surface is oriented parallel to the emitting surface.
5. A

Explanation / Answer

1)true

2)false

3)true

4)true

5)false

6)true

7)true

8)false

9)true

10)false

11)true

12)true

13)true

14)false

15)true

16false

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