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anygoal [31]
3 years ago
11

D

Physics
1 answer:
Rudiy273 years ago
5 0
Okay so yeah u have to minus then subtract then decide it it’s a method i was taught to do
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What is the rate of heat transfer by radiation, with an unclothed person standing in a dark room whose ambient temperature is 22
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Answer:

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T_{r} = Temperature of the room = 22.0 °C = 22 + 273 = 295 K

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R = \epsilon \sigma A (T_{s}^{2} - T_{r}^{2})

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