GATE PH · 2024 · PH
Question 16: Solid State Physics
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Question 16
PHMCQ1 markNeeds review
Crystal structures of two metals A and B are two-dimensional square lattices with same lattice constant
. Electrons in metals behave as free electrons. The Fermi surfaces corresponding to A and B are shown by solid circles in figures.
The electron concentrations in A and B are
and
, respectively. The value of
isYour answerChoose one option.
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2024PH
GATE PH 2024 · Paper 1
Physics · Original paper archive
- Section
- Physics
- Question type
- Multiple choice (MCQ)
- Marks
- 1 mark
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