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

Author Question: Op-amp based oscillators are usually limited to frequencies below 1 MHz due to A) limited ... (Read 31 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jul 28, 2018
Op-amp based oscillators are usually limited to frequencies below 1 MHz due to
 
  A) limited bandwidth B) limited gain
  C) propagation delay in the op-amp D) low output impedance

Question 2

An NPN transistor will short from emitter to collector when
 
  A) the base is more positive than the emitter. B) the collector is more positive than the emitter.
  C) the emitter is more positive than the collector. D) the base is more negative than the emitter.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bison

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

A


bobbysung

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 28, 2018
Thanks


Bison

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

An individual's performance can be limited by environmental conditions, such as temperature. Ac An individual's performance can be limited by environmental conditions, such as temperature. Ac
Classification of life histories based on juvenile survival, fecundity, and age at reproductive matu Classification of life histories based on juvenile survival, fecundity, and age at reproductive matu
Longer regions have more crossovers and thus higher recombinant frequencies Longer regions have more crossovers and thus higher recombinant frequencies
Upper Paleolithic stone tools include blade-based tools as seen here being produced from a blade cor Upper Paleolithic stone tools include blade-based tools as seen here being produced from a blade cor
Using a water-based cleaning system helps reduce the hazards from using strong chemicals. Using a water-based cleaning system helps reduce the hazards from using strong chemicals.
Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ... Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ...
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library