engineering recuitment BEL Probationary Engineers Mock Test 2025 Electronic Devices Carriers in Semiconductors Extrinsic Fermi Level
In a MOS capacitance fabricated on a P-type semiconductor, a strong inversion occurs, when potential is
1
Equal to Fermi level
2
Zero
3
Negative and equal to Fermi potential in magnitude
4
Positive and equal to Fermi potential in magnitude