A cubical box 20 cm on a side is constructed from 1.2-cm thick concrete panels. A 100
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A cubical box 20 cm on a side is constructed from 1.2-cm thick concrete panels. A 100 W light bulb is sealed inside the box.
What is the air temperature inside the box when the light is on if the surrounding air temperature is 20°C?
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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