engineering recuitment MAHATRANSCO AE Electrical Mock Test Analog Electronics Bipolar Junction Transistors
A transistor works in three regions:
i. Cut-off
ii. Active
iii. Saturation.
While used as a switch in digital logic gates, the regions it works in are:
1
i and ii only
2
ii and iii only
3
i and iii only
4
i, ii and iii
5
iii only