Practice & Test Semiconductor Electronics: Materials, Devices and Simple Circuits
Class 12 Physics · Chapter 14. Practice 170 free NEET 2027 questions on Semiconductor Electronics: Materials, Devices and Simple Circuits (Class 12 Physics), across 24 concepts. Asked…
How much does Semiconductor Electronics: Materials, Devices and Simple Circuits matter?
Across the 13 NEET papers from 2013 to 2025, Semiconductor Electronics: Materials, Devices and Simple Circuits has been examined 55 times — an average of 4.2 questions per paper. At 4 marks each, that is roughly 17 marks a year riding on this one chapter.
What gets asked: 24 concepts
Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.
Sample questions
Consider the following statements regarding a p-n junction diode: 1. In forward bias, the depletion region width decreases. 2. In reverse bias, the depletion region width increases. 3. The current flows due to majority carriers in both forward and reverse bias. 4. Zener diode is designed to operate in the reverse breakdown region. Which of the above statements are correct?
A graph shows the current-voltage (I-V) characteristics of two different semiconductor devices: Device X and Device Y. Device X shows a small current for positive voltage and then a sharp increase, whereas Device Y shows a small current in one direction and a much larger current in the opposite direction only after a certain threshold. Which of the following is correct?
For the given combination of gates, if the logic states of inputs A, B, C are as follows A = B = C = 0 and A = B = 1, C = 0 then the logic states of output D are
Start practicing Semiconductor Electronics: Materials, Devices and Simple Circuits now
Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.
Free · starts instantly · no signup