Electrical Engineering · Materials Science
विद्युत इंसुलेटरों (विद्युतरोधी) के संबंध में निम्नलिखित में से कौन सा गुण गलत है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1प्रतिरोध का धनात्मक तापमान गुणांक (Positive temperature coefficient of resistance)✓
- 2बहुत उच्च विद्युत प्रतिरोधकता (Very high electrical resistivity)
- 3बड़ा वर्जित ऊर्जा अंतराल (Large forbidden energy gaps)
- 4निम्न विद्युत चालकता (Low electrical conductivity)
सही उत्तर देखें
प्रतिरोध का धनात्मक तापमान गुणांक (Positive temperature coefficient of resistance)
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