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

Author Question: Before the triac, designers used two SCRs in series to accomplish the triac function. Indicate ... (Read 495 times)

bb

  • Hero Member
  • *****
  • Posts: 544
on: Jul 28, 2018
Before the triac, designers used two SCRs in series to accomplish the triac function.
 
  Indicate whether the statement is true or false

Question 2

Oscillators are amplifiers that produce a repetitive waveform and that utilize:
 
  A) negative feedback. B) positive feedback.
  C) degenerative feedback. D) both negative and positive feedback.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Beatricemm

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 28, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


bb

  • Member
  • Posts: 544
Reply 2 on: Jul 28, 2018
Gracias!

emsimon14

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
How to vertically shift a quadratic function along the y-axis How to vertically shift a quadratic function along the y-axis
Derivative of Inverse Trig Function Derivative of Inverse Trig Function
Converting cubic graph to function Converting cubic graph to function
State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below. State the transformations on the function f(x)= 4sin(x-pi)-2 and then graph two cycles below.
From the following function, find the value of a, so that the AROC From the following function, find the value of a, so that the AROC
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library