A thermometer having a surface emissivity of 085 is placed, Ask an Expert

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A thermometer having a surface emissivity of 0.85 is placed in an air space in a metal-walled building, the walls of which may attain a temperature of -10?C during winter climate conditions. The convection coefficient between the thermometer and the surrounding air is estimated as h = 10W/m² · ?C. If the thermometer indicates a temperature of 17?C, estimate the true air temperature in the building.

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Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M92097943

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