Semiconductor Devices and Logic Gates PYQs - Last 10 Years
VITEEE / Physics / Modern Physics / 9 recent questions
PhysicsModern Physics2016-2025
Practice 9 VITEEE Physics questions from Semiconductor Devices and Logic Gates. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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Last 10 Years Semiconductor Devices and Logic Gates Questions
Showing 9 of 9 filtered questions.
1Semiconductor Devices And Logic Gates
To get an output 1 from the circuit shown in the figure, the input must be
MCQ+4 / -12025
2Semiconductor Devices And Logic Gates
The output of the given arrangement of logic gates for $A=0, B=1$ and $A=1, B=1$ will be
MCQ+4 / -12024
3Semiconductor Devices And Logic Gates
A germanium crystal is doped with arsenic atoms and indium atoms simultaneously. Number of arsenic atoms used $=5 \times 10^{22}$ per $\mathrm{m}^3$ and number of indium atoms used $=5 \times 10^{20}$ per $\mathrm{m}^3$, then resulting crys...
MCQ+4 / -12024
4Semiconductor Devices And Logic Gates
Assuming the diodes to be of silicon with forward resistance zero, the current \(i\) in the following circuit is
MCQ+4 / -12023
5Semiconductor Devices And Logic Gates
In a \(n\)-\(p\)-\(n\) transistor \(10^{10}\) electrons enter the emitter in \(10^{-6}\) s. \(6 \%\) of the other electrons are lost in the base. The current transfer ratio will be.
MCQ+4 / -12023
6Semiconductor Devices And Logic Gates
Which of the following is arranged in forward bias?
MCQ+4 / -12022
7Semiconductor Devices And Logic Gates
When in \(p\)-\(n\) junction diode, \(p\) is connected to the positive terminal and \(n\) is connected to the negative terminal, then it is
MCQ+4 / -12022
8Semiconductor Devices And Logic Gates
Which of the following logic gates are also known as the Universal gates?
MCQ+4 / -12021
9Semiconductor Devices And Logic Gates
Based on the band theory of conductors, insulators and semi-conductors, the forbidden gap is smallest in
MCQ+4 / -12021