Determine the radiant flux that is absorbed by the surface

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Reference no: EM131243509

An opaque surface with the prescribed spectral reflectivity distribution is subjected to the spectral irradiation in Fig. P18.14.

(a) Sketch the spectral absorptivity distribution.

(b) Determine the total irradiation on the surface.

(d) What is the total absorptivity of this surface?

Reference no: EM131243509

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