MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 with Answers 

Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 Class 12 Physics MCQs Questions with Answers

Check the below NCERT MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 with Answers Pdf free download. MCQ Questions for Class 12 Physics with Answers were prepared based on the latest exam pattern. We have Provided Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 Class 12 Physics MCQs Questions with Answers to help students understand the concept very well.

Class 12 Physics Chapter 14 Quiz

Class 12 Physics Chapter 14 MCQ Online Test

You can refer to NCERT Solutions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2 Class 12 Physics MCQ online test

Q1.	In full wave rectifier, input a.c. current has a frequency v. The output frequency of current is :
	A.V/2
	B.V
	C.2V
	D.None

Ans: 2V

Q2.	Winch of the following gate is not an universal gate?
	A.OR
	B.NOT
	C.AND
	D.NAND

Ans: NAND

Q3.	Zener diode is used for:
	A.producing oscillations in a oscillator
	B.amplification
	C.stabilisation
	D.rectification

Ans: stabilisation

Q4.	In semi conductor, at room temperature :
	A.the valence bond is partially empty and the conduction band is partially filled
	B.the valence band is completely filled and the conduction band is partially filled
	C.the valence band is completely filled
	D.the conduction band is completely empty

Ans: the valence bond is partially empty and the conduction band is partially filled

Q5.	Crystal diode is:
	A.amplifying device
	B.fluctuating device
	C.non-linear device
	D.linear device

Ans: non-linear device

Q6.	The part of a transistor which is heavily doped to produce a large number of majority carriers is :
	A.base
	B.emitter
	C.collector
	D.None of these

Ans: emitter

Q7.	A p-type semiconductor is:
	A.negatively charged
	B.positively charged
	C.uncharged
	D.None of these

Ans: uncharged

Q8.	The material most commonly used to manufacture electronic solid state devices is :
	A.copper
	B.silicon
	C.germanium
	D.aluminium

Ans: silicon

Q9.	What is the number of possible crystal systems?
	A.5
	B.7
	C.14
	D.16

Ans: 7

MCQ Questions for Class 12 Physics

MCQ Questions for Class 12 Physics Chapter 1 Electric Charges and Fields Part-1
MCQ Questions for Class 12 Physics Chapter 1 Electric Charges and Fields Part-2
MCQ Questions for Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance Part-1
MCQ Questions for Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance Part-2
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-1
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-2
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-3
MCQ Questions for Class 12 Physics Chapter 4 Moving Charges and Magnetism Part-1
MCQ Questions for Class 12 Physics Chapter 4 Moving Charges and Magnetism Part-2
MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-1
MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-2
MCQ Questions for Class 12 Physics Chapter 6 Electromagnetic Induction Part-1
MCQ Questions for Class 12 Physics Chapter 6 Electromagnetic Induction Part-2
MCQ Questions for Class 12 Physics Chapter 7 Alternating Current Part-1
MCQ Questions for Class 12 Physics Chapter 7 Alternating Current Part-2
MCQ Questions for Class 12 Physics Chapter 8 Electromagnetic Waves Part-1
MCQ Questions for Class 12 Physics Chapter 8 Electromagnetic Waves Part-2
MCQ Questions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments Part-1
MCQ Questions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments Part-2
MCQ Questions for Class 12 Physics Chapter 10 Wave Optics Part-1
MCQ Questions for Class 12 Physics Chapter 10 Wave Optics Part-2
MCQ Questions for Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter Part-1
MCQ Questions for Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter Part-2
MCQ Questions for Class 12 Physics Chapter 12 Atoms
MCQ Questions for Class 12 Physics Chapter 13 Nuclei Part-1
MCQ Questions for Class 12 Physics Chapter 13 Nuclei Part-2
MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-1
MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2
MCQ Questions for Class 12 Physics Chapter 15 Communication Systems Part-1
MCQ Questions for Class 12 Physics Chapter 15 Communication Systems Part-2

MCQ QUESTIONS WITH ANSWER

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NCERT SOLUTIONS FOR CLASS 12