Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

balukraju Group Title

what is difference between voltage source and current source

  • 8 months ago
  • 8 months ago

  • This Question is Open
  1. Farcher Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    An ideal voltage source has zero internal resistance and a constant emf. An ideal current source has an infinite internal resistance and delivers a constant current.. In practice a voltage source has a finite internal resistance as does a current source.

    • 8 months ago
  2. Abhijit_Pal_1985 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    A voltage source is assumed to deliver energy with a specific terminal voltage which does not depend upon the current from the source, this is a constant voltage source. A current source on the other hand is assumed to deliver current with a specified current through the terminals, this is a constant current source. Well in the batteries the voltage ideally remains constant for a period of time, but the current can be different. To get constant current smart ics are invented.

    • 8 months ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.