engineering recuitment ISRO Scientist Electronics Mock Test Electronic Devices Semiconductors The Fermi Dirac Probability Function
The Fermi level in a semiconductor bar should
1
Be constant as a function of distance, under equilibrium
2
Be constant as a function of distance, under both equilibrium and non-equilibrium
3
Vary with distance under equilibrium only
4
Vary with distance under both equilibrium and non-equilibrium