A space satellite in the shape of a sphere is traveling in outer space, where its surface temperature is held at 283.2K. The sphere "sees" only outer space, which can be considered as a black body with a temperature of 2K. The polished surface o the sphere has an emissivity of 0.15. Calculate the heat loss per m2 by radiation Note: Write your answer in the box provided. Upload your solution on the folder provided. The heat loss per m2 by radiation in W/m2 is

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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A space satellite in the shape of a sphere
is traveling in outer space, where its
surface temperature is held at 283.2K. The
sphere "sees" only outer space, which can
be considered as a black body with a
temperature of 2K. The polished surface of
the sphere has an emissivity of 0.15.
Calculate the heat loss per m2 by radiation
Note: Write your answer in the box
provided. Upload your solution on the
folder provided.
The heat loss per m2 by radiation in W/m2
is
Transcribed Image Text:A space satellite in the shape of a sphere is traveling in outer space, where its surface temperature is held at 283.2K. The sphere "sees" only outer space, which can be considered as a black body with a temperature of 2K. The polished surface of the sphere has an emissivity of 0.15. Calculate the heat loss per m2 by radiation Note: Write your answer in the box provided. Upload your solution on the folder provided. The heat loss per m2 by radiation in W/m2 is
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