Physics · Solid State Physics
प्रति परमाणु एक मुक्त इलेक्ट्रॉन वाले जालक प्राचल (lattice parameter) 'a' के 2-विमीय वर्गाकार जालक (2-dimensional square lattice) की फर्मी त्रिज्या kF का मूल्य लगभग क्या होता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.399 (3πa)
- 20.399 (π2a)
- 30.399 (πa)
- 40.399 (2πa)✓
सही उत्तर देखें
0.399 (2πa)
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