Ask Question
17 July, 13:19

Calculate the surface temperature of a black surface, 1.6 m^2 in area if the rate of heat transfer is 632 kW. The Stefan-Boltzmann constant is σ = 5.67 x 10^-8 W/m^2 K^4 a) 1734 °C b) 273 °C c) 1625 K d) 1640 K e) 1682 K

+3
Answers (1)
  1. 17 July, 17:03
    0
    From Stefan's formula

    P=A&T^4

    T = (P/A&) ^1/4

    T = (632000W/1.6m^2 x 5.67E-8W/m^2K^4) ^1/4

    T=
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Calculate the surface temperature of a black surface, 1.6 m^2 in area if the rate of heat transfer is 632 kW. The Stefan-Boltzmann constant ...” in 📙 Engineering if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers