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

bharatindians Group Title

what is impedance ? @Physics

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. myjoytou Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    impedance is a type of resistance to current flow and is given by where Xl is inductive reactance and Xc is capacitive reactance

    • 2 years ago
  2. myjoytou Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    \[Z =\sqrt{R ^{2}+(X _{l}^{2}+X _{c}^{2})}\]

    • 2 years ago
  3. myjoytou Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    impedance is basically resistance of LCR circuit

    • 2 years ago
  4. abhishekes Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Impedance is a general term. In electrical engg. impedance is the property of the system(ckt) which is nothing but the measurement of opposition to electrical current when ckt is exposed to an excitation(voltage).

    • 2 years ago
  5. estebananaya Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Impedance is nothing but the voltage current ratio: \[Z = V / I\]

    • 2 years 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.