Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

1431mahi

  • 2 years ago

The circuit elements have the following values: Vin=27V, R1=5Ω, R2=7Ω, R3=12Ω, A=6 and B=0.1

  • This Question is Closed
  1. rheajose
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i am not sure about the above values..i still need to check :p

  2. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Rth????

  3. aditya07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    rth=vth/isc

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

    isc formula plzzz gyuz

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

    @1431mahi i1=Vo/(R3-(B*R1*R3) Vo=(Vin*(R3-B*R1*R3))/(R3-(B*R1*R2)+R1+R2+(a*R2)) Vth=Vo Rth=Vth/Isc put Isc=0.25

  6. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Isc = 0.25 . . how??

  7. Neelima
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Isc is the short circuit current..... short the independent voltage source and find the current entering from the output port...

  8. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @neelima and what about dependent sources

  9. akash97
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Rth=10.8 vo=2.7

  10. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @akash97 how you have Rth . . what are the circuit parameters

  11. akash97
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @ali_amjad : deondnt sources cant be replaced by der intrnal resistances

  12. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    the following values: Vin=15V, R1=0.5Ω, R2=1.5Ω, R3=5Ω, A=2 and B=1.5. my answer : 3 3 2.4 Rth ?? Isc??

  13. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @akash97 any hint now??

  14. akash97
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @ali_amjad : short ckt d o/p terminal n get Isc

  15. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Shorted it and also R3 will have no effect now??

  16. akash97
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @ali_amjad : find currnt through dt mesh

  17. ali_amjad
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    there two masehs?? one containg R3 and Bvb and second containg Ava and R1 R2?? correct

  18. charansg
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    http://openstudy.com/study#/updates/508b8bc0e4b077c2ef2e9093

  19. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.