Two parallel surface with area 2000cm^2 and 5cm apart exchange heat in a vacuum. Surface A is at 125 C and surface 2 is 75 C, Emissivity is 0.9 V12 =0.9
What is the heat loss from surface 1.
What is the effective heat transfer of the surface.© BrainMass Inc. brainmass.com March 21, 2019, 7:49 pm ad1c9bdddf
Provides steps necessary to calculate heat loss and effective heat transfer of the surface.