Physics · Acoustics
कमरे के तापमान पर लोहे/इस्पात में ध्वनि की अनुमानित चाल कितनी होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 115000 m/s
- 25130 m/s✓
- 31483 m/s
- 4332 m/s
सही उत्तर देखें
5130 m/s
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