Semiconductor Electronics questions
553 published questions with worked solutions.
- Logic gates are the building blocks of aNot in JEE Advanced syllabus
- An OR gate gives a logic 1 outputNot in JEE Advanced syllabus
- A gate in which all the inputs must be low to get a high output is calledNot in JEE Advanced syllabus
- The logic behind 'NAND' gate is that it gives:Not in JEE Advanced syllabus
- The output of a two input OR gate is 0 only when itsNot in JEE Advanced syllabus
- To get NOT gate from NAND gate; we need:Not in JEE Advanced syllabus
- If copper and germanium are cooled below room temperature thenNot in JEE Advanced syllabus
- Among the substances mentioned below, the semiconductors are: List: 1) Copper 2) Carbon 3) Silicon 4) Germanium 5) GalliumNot in JEE Advanced syllabus
- The number of bonds formed in p-type and n-type of semiconductor respectively are:Not in JEE Advanced syllabus
- Power diodes used as rectifiers in power supply have:Not in JEE Advanced syllabus
- p-n junction diode works as insulator, if connected:Not in JEE Advanced syllabus
- A semiconductor device is connected in series with battery and resistance. A current is found to pass through the circuit. If the...Not in JEE Advanced syllabus
- In p-n-p transistor circuit, the collector current is 10 mA if 80% electrons emitted reach the collector then:Not in JEE Advanced syllabus
- Which of the following is not a semiconductor?Not in JEE Advanced syllabus
- If the forward voltage in a semiconductor diode is changed from 0.5 V to 0.7 V, then the forward current changes by 1 mA. The...Not in JEE Advanced syllabus
- After doping resistivity of a semiconductorNot in JEE Advanced syllabus
- The most commonly used semiconductors areNot in JEE Advanced syllabus
- The behavior of pure Ge crystal, at absolute zero temperature is that it behaves asNot in JEE Advanced syllabus
- A pure semiconductorNot in JEE Advanced syllabus
- Majority carriers in semiconductors areNot in JEE Advanced syllabus
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