Q.2 What are the applications … In this section of Digital Logic Design - Digital Electronics - Boolean Algebra and Logic Gates MCQs (Multiple Choice Questions and Answers),We have tried to cover the below lists of topics.All these MCQs will help you prepare for the various Competitive Exams and University Level Exams. Question3: Difference between Mealy and Moore state machine? OR gate. These topics are chosen from a collection of most authoritative and best reference books on Digital Circuits. The relationship between the input and the output is based on a certain logic. Question5: How to achieve 180 degree exact phase shift? NAND gate produces LOW output when. Our 1000+ Digital Circuits questions and answers focuses on all areas of Digital Circuits covering 100+ topics. Logic gates are the basic building blocks of any digital system. Page 1 Digital Logic Design Introduction A digital computer stores data in terms of digits (numbers) and proceeds in discrete steps from one state to the next. Digital Design, Kyung Hee Univ. 3.3 Logic Gates 147 We see that Boolean functions are implemented in digital computer circuits called gates. Question 1 Identify the type of logic gate shown in this schematic diagram, and explain why it has the name it does: Reveal answer. For privacy reasons, a voting booth can only be used if the booth on either side is unoccupied. Question 7 Explanation: See following : (P+Q'+R').(P+Q'+R). Activity 2.2.2 Universal Gates: NAND Only Logic Design. The states of a digital computer typically involve binary digits which may take the form of the presence or absence of magnetic markers in a storage medium on-off switches or relays. 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Just follow the hints to find the right answer and learn about the number systems used in digital … Last Minute Notes (LMNs) Quizzes on Digital Electronics and Logic Design; Practice Problems on Digital Electronics and Logic Design ! Logic Gate Questions 1 This question is about NOT and AND logic gates. The block diagram shown below represents a voting booth monitoring system. A. Submit your answers and see how many you get right. Hi Computer Science Engineering GATE Aspirants, I am sharing the Software Engineering and Web Technology Solved Previous Year Questions for GATE. The monitoring system has four inputs and two outputs. The circuit that can operate on many binary inputs to perform a particular logic function is called an electronic circuit. All students, freshers can download Digital Electronics Logic Gates quiz questions with answers as PDF files and eBooks. Subscribe to: Post Comments (Atom) Massages. PDF Version. (a) Complete the truth tables for the two gates. 8) What is a Logic gate? It is also used to develop hardware which processes user input and system protocol. Hi Computer Science Engineering GATE Aspirants, I am sharing the Digital Logic Solved Previous Year Questions for GATE. 250+ Digital Electronics Interview Questions and Answers, Question1: What is difference between latch and flip-flop? Gate-Level Minimization Tong In Oh. Digital Design, Kyung Hee Univ. Digital logic multiple choice questions answers can also be used by any candidate who wants to gain credits in digital logic in BS or MS computer science, Digital electronics multiple choice questions with answers can also be used by student who is pursuing degree/diploma in information technology like BSc or MSc in Information Technology or any other such degree. Digital Logic Quiz. Combinational Logic Quiz. Introduction. NOT gate. Multiple choice Questions Digital Logic Design 1. Name : _____ Summer 2012 P11 (Q12) (a) (i) Complete the truth table for the following logic circuit, which is made up of NAND gates: Computer-2210 (Bit Pattern) (8) abdul.moiz99@yahoo.com 9. GATE ECE's Network Theory, Control Systems, Electronic Devices and Vlsi, Analog Circuits, Digital Circuits, Microprocessors, Signals and Systems, Communications, Electromagnetics, General Aptitude, Engineering Mathematics Previous Years Questions well organized subject wise, chapter wise and year wise with full solutions, provider ExamSIDE.Com Newer Post Older Post Home. A.F. 9) What are the basic Logic gates? NAND gate produces LOW output when: All inputs are high; One is high and second is low; Both are low; All of these; Correct answer: 2. Here you can find Digital Electronics interview questions with answers and explanation. Digital Electronics Activity 2.2.2 Universal Gates: NAND Only Logic Design – Page 6 . P inputs P X X Q 1 NOT AND (b) The Fig. The attached PDF contains all questions asked in previous years of Computer Science Engineering GATE Exam for the topic - Software Engineering and Web Technology along with Answers. A2: Digital logic design are used to design electronic devices, circuits, logic gates and computer chips. Course Structure • 11 Lectures • Hardware Labs – 6 Workshops – 7 sessions, each one 3h, alternate weeks – Thu. This is an inverter gate, so named because its output is always the opposite (inverted) state as the input. A clock is created to be used in a basic state machine design that aims to combine logic circuits with memory. DIGITAL ELECTRONICS LAB VIVA QUESTIONS VIVA QUESTIONS Q.1 What do you mean by Logic Gates? IndiaBIX provides you lots of fully solved Digital Electronics (Logic Gates) questions and answers with Explanation. The concept of memory is then introduced through the construction of an SR latch and then a D flip-flop. 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