Author Question: A type of synchronous communcations that requires only a single line is Manchester encoding. ... (Read 60 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
A type of synchronous communcations that requires only a single line is Manchester encoding.
 
  Indicate whether the statement is true or false

Question 2

What distinguishes the look-ahead-carry adder?
 
  A) It is easier to implement logically than a full-adder.
  B) It requires advance knowledge of the final answer.
  C) It is slower than the ripple-carry adder.
  D) It is faster than a ripple-carry adder.


brittanywood

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

TRUE

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

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.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

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

For a complete list of videos, visit our video library