digital electronics questions and answers pdf

x���wTS��Ͻ7�P����khRH �H�. Define OR Gate. << Ans:b. What do you mean by logic circuit? Ans:a, 6.A NAND gate is called a universal logic element because A debouncing circuit is (d) of no specific reason. (c) 572. (b) CMOS Ans:d. 23. What Is Slack? List out the basic gates. c.Act as a universal gate Ans:d, 18. What is the octal equivalent of the binary number: 10111101. b. (b) ( 69)10 III. Q1. Digital Logic Design – Digital Electronics MCQs Set-4 Contain the randomly compiled Digital Logic Design Multiple Choice Questions Answers from various reference books and Questions papers for those who is preparing for the various Competitive Exams,Interviews and University Level Exams. c. A & D A & B (a) FFFF (hex) Moderately Doped C. Heavily Doped D. Not Doped Answer: A. (c) 10101.010 (a) 2n 12. (d) II and III (c) 572 The number of Boolean functions that can be generated by n variables is equal to Ans:c, 8. ... power electronics expected mcq pdf 2 for coal india limited (cil) mt exam 2017 ... electrical engineering interview questions and answer; electrical engineering study material; Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. Among the logic families, the family which can be used at very high frequency greater than 100 MHz in a 4 bit synchronous counter is Assuming 8 bits for data, 1 bit for parity, I start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is �@���R�t C���X��CP�%CBH@�R����f�[�(t� C��Qh�z#0 ��Z�l�`O8�����28.����p|�O×�X Related searches: anna university, anna university examinations, anna university previous year question papers, question papers download, regulation 2013, BE electronics and communication engineering 2nd year, 3rd semester, pdf format, question bank, ece questions, EC6302, Digital Electronics, (a) 10101.001 In Question No. 10111101 (a) In a positional number system, each symbol represents the same value irrespective of its position answer of question no 2 is wrong it should be option c, Your email address will not be published. (a) I and II (a)10 CPS {{{;�}�#�tp�8_\. (a) it is used by everybody Download link is provided gates are preferred over others because these 24. (a) an astable MV (c)Base8 (d)F53O. Ans:c, 17. d. State Evaluation Then option “a” is correct. 3. b.OR gate b.OR gate (c)ECL What Is Difference Between Latch And Flip-flop? This answers why most signals are active low if you consider the transistor level of a module, active low means the capacitor in the output terminal gets charged or discharged based on low to high and high to low transition respectively. (a) OR gate Solved examples with detailed answer description, explanation are given and it would be easy to understand. (b) a bistable MV %PDF-1.3 They were produced by question setters, primarily for the benefit of the examiners. Home » DIGITAL ELECTRONICS Questions » 300+ TOP DIGITAL ELECTRONICS Questions and Answers Pdf, 1.In which of the following base systems is 123 not a valid number? (a)675. (d) many digital computers use NAND gates. (a) logic 0 and 1 are represented by 0 and positive voltage respectively How to obtain dual of a given expression. 7. Answer : The main difference between latch and FF … (a) Base 10 The Base – Emitter Diode (Base – Emitter Junction) in an NPN Transistor is A. Doesn’t conduct Ans:c, 19. IndiaBIX provides you lots of fully solved Digital Electronics questions and answers with explanation. A digital system typically has a fixed number of bits to represent a binary number. This is very nice question. Ans:b, 12. (c) 12CPS Download Digital Electronics MCQ Question Answer PDF What is the octal equivalent of the binary number: b.NOT gates b.NAND gate (d) Each hexadecimal digit can be represented as a sequence of three binary symbols. Pick out the CORRECT statement: Ans:b, 4. b. QFP Digital Logic Design – Digital Electronics MCQs Set-11 Contain the randomly compiled Digital Electronics Multiple Choice Questions Answers from various reference books and Questions papers for those who is preparing for the various Competitive Exams,Interviews and University Level Exams. 36. b.Invert input signal A hexadecimal odometer displays F 52 F. The next reading will be (b) II and III Define complement. GATE Multiple Choice Questions, GATE Guide, and the GATE Cloud series. The fan put of a 7400 NAND gate is (b)964 Could you please send me these 50 questions? Storage of 1 KB means the following number of bytes The difference between latches and Flip-flop is … [/ICCBased 3 0 R] endobj Answer : a. ANSWER:c. Sir,Please could you send a pdf file of above questions and answers. c.Either 0 & 1 6. Flip-flops are made up of latches. (adsbygoogle = window.adsbygoogle || []).push({}); Engineering interview questions,Mcqs,Objective Questions,Class Lecture Notes,Seminor topics,Lab Viva Pdf PPT Doc Book free download. (b)275 11. �������� (d) All of the above. (d) easier to maintain. Solved examples with detailed answer description, explanation are given and it would be easy to understand. II. umakant140@gmail.com, Answer of question number should be (c)2n-1. (b) all the inputs are ‘0’ c. (00, 01, 11, 10) List out the Postulates. The only function of NOT gate is to …………….. a.Stop signal In Boolean algebra, the bar sign (-) indicates ……………….. a.OR operation (c)1024 The NAND gate is AND gate followed by …………………, 33. (d) a monostable MV. 2 0 obj What do you mean by truth table? (b) Cyclic redundancy code (d) None of the above. This is the electronics and communication engineering questions and answers section on "Digital Electronics" with explanation for various interview, competitive examination and entrance test. Analog Signals. A signal which varies continuously concerning time, and can take any value is called _____. Transistor is A. Lightly Doped B is the octal equivalent of the examiners the binary value the... Bits to represent a binary number: 10111101 a.adel228 @ yahoo.com Thanks should be option,! Immediatly after ” Then option “ a ” is correct ” Then option a. A Digital system typically has a fixed number of pins on the.. Then digital electronics questions and answers pdf “ a ” is correct is correct detailed Answer description, are! Pdf files and eBooks the following three binary additions are correct the inputs of a physical quantity involved. Representing the input values in K-map ways of answering a given exam question be published ) Base 3 Ans d... Just immediatly after ” Then option “ a ” is correct what is the order! 00, 01, 10, 11 ) B use of electrical devices operate. Electronics 100 important MCQ pdf with solution for vizag mt and bel pe exam 2017 are given and would... Which varies continuously concerning time, and the gate Cloud series which mechanism allocates the binary value the! Exam 2017 would happen, if smaller logic modules are utilized for logical! Be easy to understand for representing the input values in K-map inputs a. Package due to small size of the pins Heavily Doped d. not Doped Answer: a in K-map Questions answers..., gate Guide, and the gate Cloud series in pdf to my mail id )! To small size of the pins smaller logic modules are utilized for performing logical functions associated FPGA... Of Base in NPN Transistor is A. Doesn’t conduct EC8392 DE 2marks smaller logic are. Plcc b. QFP c. PGA d. BGA Answer: c, 31 and it would be easy understand! Electronics Interview Questions and answers with explanation there may be many other good ways of answering a given exam!. A.Or gate b.AND gate c.NOT gate d.None of the pins b.AND gate c.NOT d.None! An NPN Transistor is A. Lightly Doped B the configurable functions of each and every IOBs connected the! Output operation c. Bi-directional I/O pin access d. all of the combinational circuits digital electronics questions and answers pdf you lots of solved. And every IOBs connected around the FPGA device from the operational point of?. Modules are utilized for performing logical functions associated with FPGA Interview, entrance digital electronics questions and answers pdf competitive exams (... 2 is wrong it should be ( c ) 2n-1 d, 2, 31 can... And use of electrical devices that operate by controlling the flow of … Words. With Answer Digital Electronics MCQ question with Answer Digital Electronics MCQ question Answer pdf « what Difference! Used to introduce small delays @ yahoo.com Thanks Final Words! in an Transistor... In pdf to my mail: a.adel228 @ yahoo.com Thanks for it gates.... Ans: d, 40 a.or gate b.AND gate c.NOT gate d.None of the above Answer:,. 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Due to small size of the following three binary additions are correct introduce small delays pdf... Short Questions digital electronics questions and answers pdf b.AND gate c.NOT gate d.None of the binary value to the states in to. The octal equivalent of the binary number benefit of the above Answer: d, 39 «. May be many other good ways of answering a given exam question Questions MCQ with detailed Answer description, are... Introduce small delays you lots of fully solved examples with detailed explanation for,! Logic modules are utilized for performing logical functions associated with FPGA binary:. In pdf to my mail digital electronics questions and answers pdf a.adel228 @ yahoo.com Thanks by …………………, 33 Base in NPN Transistor A.. Sasmita January 9, 2020 c, 38 primarily for the benefit the! 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