JEE Main · Physics · Semiconductor Electronics: Materials, Devices and Simple Circuits
CE Configuration Characteristics
JEE Main asked CE Configuration Characteristics once in the 108 shifts Lumi analysed, on 18 Mar 2021, Shift 2. It belongs to Transistors, in Semiconductor Electronics: Materials, Devices and Simple Circuits (Physics).
Updated 2026-10-24
- Times asked
- 1
- in 1 shift
- Years
- 1 of 8
- First asked
- 2021
- the only year
- Pattern
- Gone quiet
- asked once so far
Questions on this idea a shift, by year
2017–2026. Asked in 2021. Years differ in how many shifts Lumi analysed, so each year is scaled to one shift of 25 Physics questions.
Raw count: 2017: 0 in 1 shift · 2020: 0 in 12 shifts · 2021: 1 in 24 shifts · 2022: 0 in 24 shifts · 2023: 0 in 12 shifts · 2024: 0 in 18 shifts · 2025: 0 in 8 shifts · 2026: 0 in 9 shifts.
Shift by shift
Each square is one analysed shift, in date order. Open a filled one for that paper.
How JEE Main framed it
Numerical value is the usual form. Skill tested: data or graph.
- Current gain from output characteristics
Difficulty
1 of the 1 question had a numerical answer.
Every question
The question
From the official JEE Main shift papers, newest first. Open one for the full question, the options and the official answer.
Shift: 18 Mar 2021, Shift 2.
Same topic
Other ideas in Transistors
Transistors has 10 ideas JEE Main has asked; 4 of them came up in more than one question.
- CE Amplifier Voltage Gain7× · 2023
- Current Gains Alpha and Beta4× · 2023
- AC vs DC Current Gain2× · 2022
- Transistor Biasing and Structure2× · 2021
- CE Power Gain Formulaonce · 2022
- NPN vs PNP Preference and Carrier Mobilityonce · 2022
- Transistor as a Switchonce · 2022
- Transistor as an Oscillatoronce · 2022
- CE Amplifier Phase Reversalonce · 2017