Author Question: Phase modulation uses two ________ levels. A) loudness B) frequency C) wave D) none of the ... (Read 66 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
Phase modulation uses two ________ levels.
 
  A) loudness
  B) frequency
  C) wave
  D) none of the above

Question 2

In binary signaling there is (are) ________ state(s).
 
  A) one
  B) two
  C) a number of
  D) an infinite number of



InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jc611

  • Hero Member
  • *****
  • Posts: 552


 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

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

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

For a complete list of videos, visit our video library