Physics · Fluid Dynamics and Filtration Technologies
What is the exact percentage of airborne particles sized 0.3 micrometers that High-Efficiency Particulate Air (HEPA) filters are engineered to capture?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 199.99%
- 299.97%✓
- 395.50%
- 490.00%
Correct answer
99.97%
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