NALUX Electronics Logo

Asked in NALUX Electronics and 6 others

What are passive and active electrical components?

AnswerBot
1y

Passive components do not require an external power source to operate, while active components require a power source.

  • Passive components include resistors, capacitors, inductors, and transformers.

  • Acti...read more

Ashutosh Kumar
1y
Passive components are those that do not require external sources to function, while active components require them. I have previously worked with passive components to make inductors, resistors and c...read more
Haribansh
1y
Active components are those components that require energy to work and are able to control the electricity running through them. Passive components are components that don't need any electricity to wo...read more
Anonymous
2y
1. A circuit component which can deliver power or power gain in an electric circuit for infinite duration of time is known as active component. A circuit element which only absorbs the power and conve...read more
Select
Add answer anonymously...

Interview Questions from Popular Companies

Accenture Logo
3.7
 • 8.8k Interviews
Amazon Logo
4.0
 • 5.5k Interviews
HCLTech Logo
3.5
 • 4.2k Interviews
Infosys Logo
3.6
 • 8k Interviews
Cognizant Logo
3.7
 • 6k Interviews
Wipro Logo
3.7
 • 6.2k Interviews
Tech Mahindra Logo
3.5
 • 4.2k Interviews
Capgemini Logo
3.7
 • 5.1k Interviews
Quality Assurance Quality Control Engineer Interview Questions
Stay ahead in your career. Get AmbitionBox app
play-icon
play-icon
qr-code
Trusted by over 1.5 Crore job seekers to find their right fit company
80 L+

Reviews

10L+

Interviews

4 Cr+

Salaries

1.5 Cr+

Users

Contribute to help millions

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2025 Info Edge (India) Ltd.

Follow Us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter
Profile Image
Hello, Guest
AmbitionBox Employee Choice Awards 2025
Winners announced!
awards-icon
Contribute to help millions!
Write a review
Write a review
Share interview
Share interview
Contribute salary
Contribute salary
Add office photos
Add office photos
Add office benefits
Add office benefits