Consider coaxial, parallel, black disks separated a distance of 0.20 m. The lower disk of diameter 0.40 m is maintained at 500 K

Question

3 years ago

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Consider coaxial, parallel, black disks separated a distance of 0.20 m. The lower disk of diameter 0.40 m is maintained at 500 K

and the surroundings are at 300 K. What temperature will the upper disk of diameter 0.20 m achieve if electrical power of 17.5 W is supplied to the heater on the back side of the disk?

Engineering

1 answer:

ANTONII [103] · Answer 1 · 2022-07-25T10:53:53+03:00

ANTONII [103]3 years ago

4 0

Answer:

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Explanation: