Question:
The shape factor of a hemispherical body placed on a flat surface with respect to itself is
The shape factor of a hemispherical body placed on a flat surface with respect to itself is
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The shape factor for hemispheres is important in thermal radiation calculations
Updated On: Dec 28, 2024
- 1.00
- 0.25
- 0.50
- 0
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The Correct Option is C
Solution and Explanation
For a hemispherical body placed on a flat surface the shape factor with respect to itself is 0.50 This represents the ratio of radiation exchange between the body and itself as per the Stefan-Boltzmann law
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