A blackbody sphere of radius R is a distance 2 10 11 m from the sun.
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A blackbody sphere of radius R is a distance 2 × 1011 m from the sun. The effective area of the body for absorption of energy from the sun is πR2, but the area for radiation by the object is 4πR2. The power output of the sun is 3.83 × 1026 W. What is the temperature of the sphere?
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Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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