Physics · Acoustics
दीवारों और छतों पर ध्वनि-अवशोषक सामग्री की परत चढ़ाकर किस प्रकार के शोर को काफी हद तक कम किया जा सकता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1परावर्तन शोर (Reflection Noise)✓
- 2स्रोत शोर (Source Noise)
- 3प्रत्यक्ष वायु-जनित शोर (Direct air-borne Noise)
- 4संरचनात्मक शोर (Structural Noise)
सही उत्तर देखें
परावर्तन शोर (Reflection Noise)
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