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Government Polytechnic Students Develop Sonic Wave Fire Extinguisher That Uses Sound Instead of Water or Chemicals to Stop Fires..!🔥🙌🏼

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Ravi Tiwari🇮🇳

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32,325 次观看 • 2 个月前 •via X (Twitter)

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🔥 Proud moment for India! Students of Government Polytechnic Sundernagar have built a Sonic Wave Fire Extinguisher that uses low-frequency sound to put out fires, no water, no chemicals. Smart, clean, and innovative. India’s future in science looks bright 🇮🇳🚀
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🔥 Proud moment for India! Students of Government Polytechnic Sundernagar have built a Sonic Wave Fire Extinguisher that uses low-frequency sound to put out fires, no water, no chemicals. Smart, clean, and innovative. India’s future in science looks bright 🇮🇳🚀

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