Draw and make the respective thermal circuits(The answers are approximate. If they vary too much, indicate why)

A very large paint chamber considered as an ideal body is at 120C, it houses circular plates with a diameter of 0.4m separated by 20cm (A1=A2=0.1126m) and A3=3.84m2. The properties of the disks are T1=500C, 1=0.8; T2=320C; 2=0.6; T3=120C; 3 =0.4. Calculate the heat by radiation leaving each surface. Neglect heat exchange between the back faces of the disks. Calculate a) Heat 1, heat 2, heat 3 b) Heat 1+2, Heat 1+3, Heat 23 ANSWERS 1638,593 w 326, 0184 w 50,596 275,4226 W 1587,998 W 1393 1683 w