Physics · Solid State Physics
किसी धातु में इलेक्ट्रॉनों के लिए अवस्था घनत्व फलन (density of states function) g(E) dE = 6.81 × 1027 E1/2 dE (J-1·m-3 में) द्वारा दिया गया है। यदि इलेक्ट्रॉन सांद्रता 9 × 1028 इलेक्ट्रॉन प्रति घन मीटर है, तो T = 0 K पर फर्मी ऊर्जा लगभग कितनी है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 17.2 eV
- 26.8 eV
- 34.9 eV✓
- 41.2 eV
सही उत्तर देखें
4.9 eV
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