IndiaBIX
IndiaBIX
Start typing & press "Enter" or "ESC" to close
  • Home
  • Jobs
  • Results
  • Current Affairs
  • GK
  • Online Test
  • HR Interview
  • BLOG

Digital Computer Electronics - Section 1 (3)

  • Home
  • Computer Science & Engineering
  • Computer Science Questions and Answers
  • Digital Computer Electronics - Section 1
17. 

Which logic family dissipates the minimum power?

A. DTL
B. TTL
C. ECL
D. CMOS
E. None of the above

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

18. 

Conversion of binary number 10010012 to hexadecimal is

A. 40 16
B. 39 16
C. 49 16
D. 42 16
E. None of the above

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

19. 

A combinational logic circuit which is used when it is desired to send data from two or more source through a single transmission line is known as

A. encoder
B. decoder
C. multiplexer
D. demultiplexer
E. None of the above

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

20. 

How many inputs signals can a gate have?

A. one
B. more than one
C. two only
D. both (a) and (b)
E. None of the above

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

21. 

Conversion of an octal number 1438 to its decimal number is

A. 90 10
B. 971 10
C. 99 10
D. 107 10
E. None of the above

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

22. 

_____dominates the LSI field, and _____ is used extensively where lowest power consumption is necessary.

A. NMOS, PMOS
B. PMOS, CMOS
C. NMOS, CMOS
D. MOSFET, PMOS
E. None of the above

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

23. 

Conversion of binary number 1010000101112 to hexadecimal number is

A. D8F9 16
B. A8B9 16
C. A17 16
D. D9F8 16
E. None of the above

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

24. 

The time required for a pulse to decrease from 90 to 10 percent of its maximum value is known as

A. rise time
B. decay time
C. binary level transition period
D. propagation delay
E. None of the above

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

View Answer Discuss Workspace Report

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7

Questions & Answers

Aptitude Chemical Engineering Civil Engineering Computer Science & Engineering Current Affairs Data Interpretation Electrical & Electronics Engineering Electronics & Communication Engineering General Knowledge Logical Reasoning Mechanical Engineering Non Verbal Reasoning Verbal Ability Verbal Reasoning

Interviews

HR Interview

Jobs

Sarkari Jobs

Results

Rojgar ResultSarkari Result

Admission

Admission 2023

Admit Card

Admit Card 2023

Answer Key

Answer Key 2023
copyright
Privacy Policy
© 2026 IndiaBIX. All Rights Reserved.

Report