Question:
Rock wool which has got good insulation properties comes under which of the following classifications of absorbents?
Rock wool which has got good insulation properties comes under which of the following classifications of absorbents?
Updated On: Jun 25, 2024
- Resonant panels
- Cavity resonators
- Porous materials
- Composite types
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The Correct Option is C
Solution and Explanation
The correct option is (C): Porous materials.
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