Author Question: For guided media such as twisted pair, coaxial cable, and optical fiber, the most significant ... (Read 89 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
For guided media such as twisted pair, coaxial cable, and optical fiber, the most significant sources of signal quality impairments are: attenuation and attenuation distortion, delay distortion, and __________.
 
  Fill in the blanks with correct word

Question 2

The gap that has emerged between those who have and those who do not have the ability to use the technology best defines
 
  A) digital divide.
  B) electronic divide.
  C) computing divide.
  D) cyberdivide.



laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

noise

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

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

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

For a complete list of videos, visit our video library