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

Diodes and Applications - General Questions (3)

  • Home
  • Electronics & Communication Engineering
  • Basic Electronics Questions and Answers
  • Diodes and Applications - General Questions
Directions to Solve

Diodes and Applications - General Questions

17. 

If the frequency of the applied ac signal to a half-wave rectifier is 60 Hz, the frequency of the pulsating dc output will be

A. 30 pps
B. 60 pps
C. 90 pps
D. 120 pps

Answer: Option B

Explanation:

No answer description available for this question.

View Answer Discuss Workspace Report

18. 

With a 12 V supply, a silicon diode, and a 370-ohm resistor in series, what voltage will be dropped across the diode?

A. 0.3 V
B. 0.7 V
C. 0.9 V
D. 1.4 V

Answer: Option B

Explanation:

No answer description available for this question

View Answer Discuss Workspace Report

19. 

Rectifier output polarity depends upon:

A. cycles of input
B. capacitor polarity
C. half or full wave
D. diode installation

Answer: Option D

Explanation:

No answer description available for this question

View Answer Discuss Workspace Report

20. 

A characteristic curve is the result of a current versus voltage plot of diode activity, which begins at the:

A. 3rd quadrant
B. current plot
C. graph origin
D. voltage plot

Answer: Option C

Explanation:

No answer description available for this question

View Answer Discuss Workspace Report

21. 

With full-wave rectification, current through the load resistor must be:

A. in opposite directions
B. to the external load
C. from the reverse biased diode
D. in the same direction

Answer: Option D

Explanation:

No answer description available for this question. 

View Answer Discuss Workspace Report

22. 

An IC regulator receives an overload; it will:

A. shut down
B. compensate for heat
C. provide more voltage
D. sample and adjust

Answer: Option A

Explanation:

No answer description available for this question

View Answer Discuss Workspace Report

23. 

In a diode schematic, the anode is represented by a(n):

A. triangle
B. vertical line
C. zig-zag line
D. element indicator

Answer: Option A

Explanation:

No answer description available for this question

View Answer Discuss Workspace Report

24. 

When checking a diode, low resistance readings both ways indicate the diode is:

A. open
B. satisfactory
C. faulty
D. not the problem

Answer: Option C

Explanation:

No answer description available for this question.

View Answer Discuss Workspace Report

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6

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
© 2025 IndiaBIX. All Rights Reserved.

Report