01-11.pdf - 100 TOP DIGITAL ELECTRONICS Questions and...

This preview shows page 1 - 5 out of 16 pages.

2/5/2018 100 TOP DIGITAL ELECTRONICS Questions and Answers Pdf DIGITAL ELECTRONICS Questions 1/16 Home » DIGITAL ELECTRONICS Questions » 100 TOP DIGITAL ELECTRONICS Questions and Answers Pdf 100 TOP DIGITAL ELECTRONICS Questions and Answers Pdf Posted on July 14, 2017 by engineer 23 Comments DIGITAL ELECTRONICS Questions :- 1.In which of the following base systems is 123 not a valid number? (a) Base 10 (b) Base 16 (c)Base8 (d) Base 3 Ans:d Engineering interview questions,Mcqs,Objective Questions,Class Notes,Seminor topics,Lab Viva Pdf free download. CIVIL | Mechanical | CSE | EEE | ECE | IT | Chemical Online Quiz Tests for Freshers. HOME Interview Questions MCQs *LAB VIVA CLASS NOTES SEMINAR TOPICS ONLINE TEST SSC CGL GATE CAT
Image of page 1

Subscribe to view the full document.

2/5/2018 100 TOP DIGITAL ELECTRONICS Questions and Answers Pdf DIGITAL ELECTRONICS Questions 2/16 2. Storage of 1 KB means the following number of bytes (a) 1000 (b)964 (c)1024 (d) 1064 Ans:c 3. What is the octal equivalent of the binary number: 10111101 (a)675 (b)275 (c) 572 (d) 573. Ans:b 4. Pick out the CORRECT statement: (a) In a positional number system, each symbol represents the same value irrespective of its position (b) The highest symbol in a position number system as a value equal to the number of symbols in the system (c) It is not always possible to find the exact binary (d) Each hexadecimal digit can be represented as a sequence of three binary symbols. Ans:c 5.The binary code of (21.125)10 is (a) 10101.001 (b) 10100.001 (c) 10101.010 (d) 10100.111. Ans:a Custom Engineering Questions Facebook Find us on Google Plus Engineering in 690 followers Follow Recent Comments
Image of page 2
2/5/2018 100 TOP DIGITAL ELECTRONICS Questions and Answers Pdf DIGITAL ELECTRONICS Questions 3/16 DIGITAL ELECTRONICS Questions 6.A NAND gate is called a universal logic element because (a) it is used by everybody (b) any logic function can be realized by NAND gates alone (c) all the minization techniques are applicable for optimum NAND gate realization (d) many digital computers use NAND gates. Ans:b 7. Digital computers are more widely used as compared to analog computers, because they are (a) less expensive (b) always more accurate and faster (c) useful over wider ranges of problem types (d) easier to maintain. Ans:c 8. Most of the digital computers do not have floating point hardware because (a) floating point hardware is costly (b) it is slower than software (c) it is not possible to perform floating point addition by hardware (d) of no specific reason. Ans:a Surya Sasmal on 600 TOP MECHANICAL ENGINEERING Interview Questions and Answers PDF Zigam Abedin on [LATEST] ECE Questions and Answers Pdf free Download karni.seshagiri on 300 TOP Mechanical Engineering LAB VIVA Questions and Answers karni.seshagiri on 60 TOP MOST THERMAL Engineering VIVA Questions and Answers karni.seshagiri on 300 TOP Mechanical Engineering LAB VIVA Questions and Answers
Image of page 3

Subscribe to view the full document.

2/5/2018
Image of page 4
Image of page 5
  • Fall '18
  • rtghrtgh
  • Logic gate, DIGITAL ELECTRONICS Questions

{[ snackBarMessage ]}

Get FREE access by uploading your study materials

Upload your study materials now and get free access to over 25 million documents.

Upload now for FREE access Or pay now for instant access
Christopher Reinemann
"Before using Course Hero my grade was at 78%. By the end of the semester my grade was at 90%. I could not have done it without all the class material I found."
— Christopher R., University of Rhode Island '15, Course Hero Intern

Ask a question for free

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern