Question: handwriting please :) 8-36 Two parallel infinite plates are maintained at 800 and 35C with emissivities of 0.5 and 0.8, respectively. To reduce the heat-transfer

handwriting please :)

8-36 Two parallel infinite plates are maintained at 800 and 35C with emissivities of 0.5 and 0.8, respectively. To reduce the heat-transfer rate a radiation shield is placed between the two plates. Both sides of the shield are specular-diffuse-reflecting and have n=0.4,px=0.4. Calculate the heat-transfer rate with and without the shield

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