Engineering Physics Questions and Answers – Metallic Glasses

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Metallic Glasses”. 1. Which of the following is a metallic glass? a) Argon b) Crypton c) Nickel d) Gold 2. How are metallic glasses formed? a) By increasing the rate of heating b) By increasing the rate of cooling c) By melting … Read more

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Engineering Physics Questions and Answers – Parameters

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Parameters”. 1. If a material is paramagnetic, what shall be the value of χ? a) Negative b) Small and positive c) Large and Positive d) Depends on other factors 2. The vertical plane containing the earth’s axis of rotation is called as … Read more

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Engineering Physics Questions and Answers – Theory of Ferromagnetism

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Theory of Ferromagnetism”. 1. In which of the following the magnetic moments align themselves parallel to each other? a) Paramagnetic material b) Ferromagnetic material c) Ferrimagnetic material d) Diamagnetic material 2. Which of the following is a strong magnet? a) Diamagnetic material … Read more

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Engineering Physics Questions and Answers – Classification of Magnetic Materials – 2

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Classification of Magnetic Materials – 2”. 1. If a material is ferromagnetic, what shall be the value of χ? a) Negative b) Small and positive c) Large and Positive d) Insufficient information 2. Which of the following is a diamagnetic material? a) … Read more

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Engineering Physics Questions and Answers – Classification of Magnetic Materials – 1

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Classification of Magnetic Materials – 1”. 1. What will happen with magnetic materials is kept in an external magnetic field? a) They will move b) They will develop magnetic lines of force c) They will create a permanent magnetic moment d) They … Read more

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Engineering Physics Questions and Answers – Diode as a Rectifier

This set of Engineering Physics Objective Questions & Answers focuses on “Diode as a Rectifier”. 1. If a rectifier has 2 diodes it is a __________ a) Quarter-wave rectifier b) Half-wave rectifier c) Full-wave rectifier d) Peak-to-peak rectifier 2. How does the frequency of the wave changes when the wave has been half-rectified? a) Doubles … Read more

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Engineering Physics Questions and Answers – Transistors

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Transistors”. 1. BJT stands for __________ a) Bi-Junction Transfer b) Blue Junction Transistor c) Bipolar Junction Transistor d) Base Junction Transistor 2. The doped region in a transistor are ________ a) Emitter and Collector b) Emitter and Base c) Collector and Base … Read more

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Engineering Physics Questions and Answers – LED

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “LED”. 1. A light emitting diode is _________ a) Heavily doped b) Lightly doped c) Intrinsic semiconductor d) Zener diode 2. Which of the following materials can be used to produce infrared LED? a) Si b) GaAs c) CdS d) PbS 3. … Read more

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Engineering Physics Questions and Answers – Zenner Diode

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Zenner Diode”. 1. Zener diode is designed to specifically work in which region without getting damaged? a) Active region b) Breakdown region c) Forward bias d) Reverse bias 2. What is the level of doping in Zener Diode? a) Lightly Doped b) … Read more

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Engineering Physics Questions and Answers – Characteristics of P-N Junction

This set of Engineering Physics Multiple Choice Questions & Answers (MCQs) focuses on “Characteristics of P-N Junction”. 1. In a P-N Junction, the depletion region is reduced when _________ a) P side is connected to the negative side of the terminal b) P side is connected to the positive side of the terminal c) N … Read more

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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