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

Author Question: What does it mean if two signals are said to be in quadrature? A. At a 90 angle B. Output is ... (Read 271 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
on: Jul 28, 2018
What does it mean if two signals are said to be in quadrature?
 
  A. At a 90 angle
  B. Output is zero with no modulation
  C. One-half that for the FosterSeeley circuit
  D. Phase-shift detection arises quite often

Question 2

What type of detector is a circuit designed to respond only to frequency changes of the input signal?
 
  A. Slope
  B. Ratio
  C. Quadrature
  D. Synchronous


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juiceman1987

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

B


Brittanyd9008

  • Member
  • Posts: 500
Reply 2 on: Jul 28, 2018
Gracias!

momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Forms of primary adult glaucoma: (a) in chronic open-angle glaucoma, the anterior chamber angle rema Forms of primary adult glaucoma: (a) in chronic open-angle glaucoma, the anterior chamber angle rema
Angle of insertion for three types of injections. Angle of insertion for three types of injections.
When the exhaust is lean, the output of a zirconia oxygen sensor is below 450 mV. When the exhaust is lean, the output of a zirconia oxygen sensor is below 450 mV.
How to solve angle of depression problems in right triangles How to solve angle of depression problems in right triangles
How to find the unknown angle of a triangle using the sine law (Part 2) How to find the unknown angle of a triangle using the sine law (Part 2)
U.S. Output and Productivity Growth, 1870–2007 U.S. Output and Productivity Growth, 1870–2007
Video: Interview with Person who has Schizophrenia

For a complete list of videos, visit our video library