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CGPET 2014 Solved Paper
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© examsnet.com
Question : 4
Total: 150
The energy required to break the covalent bond in a semiconductor is
always
1
eV
equal to the forbidden energy gap of semiconductor
equal to fermi energy
much less than fermi energy
Validate
Solution:
To break the covalent bond in a semiconductor, energy equal to forbidden energy gap is required.
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