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A room is to be heated with a sphere containing 1 metric tonne of hot water via radiation of energy (its closed system and convection is negligible). The heat loss from the room is 2kW. What temperature (in K) would the sphere of water need to maintain for steady state conditions in the room? Assume perfect blackbody.

A room is to be heated with a sphere containing 1 metric tonne of hot water via radiation of energy (its closed system and convection is negligible). The heat loss from the room is 2kW. What temperature (in K) would the sphere of water need to maintain for steady state conditions in the room? Assume perfect blackbody.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A room is to be heated with a sphere containing 1 metric tonne of hot water via radiation of energy (its closed system and convection is negligible). The heat loss from the room is 2kW. What temperature (in K) would the sphere of water need to maintain for steady state conditions in the room? Assume perfect blackbody.
Transcribed Image Text:A room is to be heated with a sphere containing 1 metric tonne of hot water via radiation of energy (its closed system and convection is negligible). The heat loss from the room is 2kW. What temperature (in K) would the sphere of water need to maintain for steady state conditions in the room? Assume perfect blackbody.
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