Physics · Solid State Physics
कुछ धातुएं 0 K से ऊपर एक निश्चित निम्न तापमान पर अपनी पूरी विद्युत प्रतिरोधकता (electrical resistivity) अचानक और पूरी तरह से खो देती हैं। इस परिघटना को क्या कहा जाता है?
- 1पिजो-इलेक्ट्रिसिटी (Piezo-electricity)
- 2फेरो-इलेक्ट्रिसिटी (Ferro-electricity)
- 3अतिचालकता (Superconductivity)✓
- 4अर्धचालकता (Semiconductivity)
सही उत्तर देखें
अतिचालकता (Superconductivity)
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