This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The negative feedback path in a Wein-bridge oscillator A) controls the bandwidth B) controls fC ... (Read 173 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jul 28, 2018
The negative feedback path in a Wein-bridge oscillator
 
  A) controls the bandwidth B) controls fC
  C) controls fr D) controls gain

Question 2

When the base of a PNP transistor is more positive than the emitter, it is
 
  A) ON. B) shorted. C) OFF. D) cannot tell.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jamesnevil303

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


scienceeasy

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 28, 2018
Thank you!


jamesnevil303

  • Sr. Member
  • ****
  • Posts: 337
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Ventilation of the mammalian lung by negative pressure filling. Ventilation of the mammalian lung by negative pressure filling.
negative feedback mechanism negative feedback mechanism
Using Controls to Monitor Results Using Controls to Monitor Results
A typical air vane sensor with the cover removed. The movable arm contacts a carbon resistance path ... A typical air vane sensor with the cover removed. The movable arm contacts a carbon resistance path ...
Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ... Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ...
Control of Homeostasis: Negative Feedback Control of Homeostasis: Negative Feedback
Video: Acid-base imbalances - compensation of respiratory acidosis and alkalosis

For a complete list of videos, visit our video library