8 Two parallel disks 60 cm in diameter are separated by a

Last updated: 6/25/2023

8 Two parallel disks 60 cm in diameter are separated by a distance of 15 cm and completely surrounded by a large enclosure at 100 C The properties of the surfaces are T 540 C 0 7 T 300 C 0 5 What is the net radiant heat transfer with each surface Do not include back side exchange only that from the surfaces facing each other