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Posted: **Fri Apr 29, 2022 9:41 am**

: 1 1 0 6 Tok 22 As 1 A Diffuse Surface At 2000 K Has The Spectral Hemispherical Emissivity Shown As Follows Determine 1 (14.3 KiB) Viewed 21 times

1.1) 0.6 TOK 22 AS 1. A diffuse surface at 2000 K has the spectral, hemispherical emissivity shown as follows. Determine the total, hemispherical emissivity and the total emissive power. At what wavelength will the spectral emissive power be a maximum? 04 A)