Logic circuits questions Solved MCQs for Digital Logic Circuits (DLC), with PDF download and FREE Mock test This set of Digital Electronics/Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Logic Gates and Networks – 1”. Which of the circuits in figure (a to d) is the sum-of-products implementation of figure (e)? Truth table is a table that gives outputs for all possible combinations of inputs to a logic circuit. And where an explanation is required, we have also provided the reason. There now follows three examples which show: how to produce a truth table Sep 27, 2021 · This article lists 100+ Combinational logic circuits MCQs for engineering students. You just have to assess all the given options and click on the correct answer. It covers a variety of questions, from basic to advanced. The quiz contains 55 questions. Apr 16, 2024 · Test your knowledge with our interactive Digital Logic Design Quiz! Challenge yourself with questions on Boolean algebra, logic gates, flip-flops, and more. Draw a combinational logic circuit which can compare whether two bit binary numbers are same or not. Oct 6, 2015 · Logic Circuits Questions and Answers Q1. This set of Computer Fundamentals Multiple Choice Questions & Answers (MCQs) focuses on “Logic Gates”. Mar 5, 2025 · Covering basic gate types like AND, OR, NOT, NAND, and NOR, to more complex topics like gate combinations and Boolean algebra, Logic Gates MCQs offer a comprehensive learning tool. Perfect for students, engineers, and enthusiasts looking to sharpen their skills in digital logic design. It consists of logic gates only. Download these Free Combinational Logic Circuits MCQ Quiz Pdf and prepare for your upcoming exams Like Banking, SSC, Railway, UPSC, State PSC. The output of a logic gate is 1 when all the input are at logic 0 as shown below: This article lists 100+ Logic Gates MCQs for engineering students. 1. Jan 6, 2025 · In this article, we are mainly focusing on the Digital Logic & Design GATE Questions that have been asked in Previous Years, with their solutions. e, not dependant on the previous input(s). controlling a robot, they form a logic circuit. Follow-up question: show how a light-emitting diode could be connected to the output of this logic gate to provide visual indication of its output state. Logic circuits: When logic gates are combined together to carry out a particular function, such as controlling a robot, they form a logic circuit. If the higher of the two voltages represents a 1 and the lower voltage represents a 0, then the logic is called a positive logic. Find other quizzes for and more on Quizizz for free! Explore all questions with a free account. Topic-Wise Quizzes to Practice Previous Year’s Questions. Electronic circuits that operate on one or more input signals to produce standard output _____ 6. Challenge question: show how this logic gate could drive a high-current load such as a solenoid or an electric motor. What is a combinational circuit? In a combinational circuit, the output depends upon present input(s) only i. On the other hand, if the lower voltage represents a 1 and the Oct 28, 2024 · Challenge question: explain how the following NOR gate circuit performs the exact same logic function with fewer components: Notes: This question is a really good one to ask your students how they arrived at a solution. The output from the logic circuit is checked using a truth table. Jan 2, 2025 · Get Combinational Logic Circuits Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. All the Combinational logic circuits Questions & Answers given below include solution and link wherever possible to the relevant topic. 12. ) with full confidence. A logic gate is a device it performs logical operations on one or more than one logical input and produces a single output. Define positive logic and negative logic. What is combinational circuit? Give an example. The output of a logic gate is 1 when all the input are at logic 0 as shown below:. Regular practice with Logic Gates MCQs will solidify your knowledge in this essential area of digital electronics. The combinational circuit has no memory element. 7. Logic functions and Minimization; Combinational Circuits This set of Digital Electronics/Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Combinational Circuits”. Example 1 Logic gates and logic circuits quiz for 10th grade students. Solution: Which is similar to EX-NOR operation Y= A’B’+AB . There now follows three examples which show: how to produce a truth table how to design a logic circuit from a given logic statement/Boolean algebra how to design a logic circuit to carry out an actual safety function. The output of a logic gate is 1 when all the input are at logic 0 as shown below: Apr 16, 2024 · Test your knowledge with our interactive Digital Logic Design Quiz! Challenge yourself with questions on Boolean algebra, logic gates, flip-flops, and more. Learn about logic gates and their applications in computing with Khan Academy's engaging videos and interactive exercises. Apr 16, 2024 · Test your knowledge with our interactive Digital Logic Design Quiz! Challenge yourself with questions on Boolean algebra, logic gates, flip-flops, and more. Why should I learn to solve Electronics questions and answers section on "Sequential Logic Circuits"? Learn and practise solving Electronics questions and answers section on "Sequential Logic Circuits" to enhance your skills so that you can clear interviews, competitive examinations, and various entrance tests (CAT, GATE, GRE, MAT, bank exams, railway exams, etc. All the Logic Gates Questions & Answers given below includes solution and link wherever possible to the relevant topic. Solution: A combinational circuit consists of logic gates whose outputs at any time are Apr 2, 2024 · Combinational Circuits Quiz will help you to test and validate your Digital Logic knowledge. ozjb xfub vqaur bowl vbmbt sznhx ndoua sxpnb jjzkkw nrxxtdpo prjmvoi tpf mkpnv cnduq ogk