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

Author Question: Why is optical fiber an essential part of worldwide telecommunications? What will be an ideal ... (Read 60 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 7, 2018
Why is optical fiber an essential part of worldwide telecommunications?
 
  What will be an ideal response?

Question 2

Once the goals and scope of a new information system is defined, the next immediate task is to ________.
 
  A) plan the project
  B) create procedures
  C) form a project team
  D) assess its feasibility


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jliusyl

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 7, 2018
Answer to Question 1

Optical fiber cables transmit bits by means of light pulses along a glass or plastic fiber, rather than electrical signals over a conductor. It can carry signals over very long distances and has a high bandwidth. Large fiber-optic cables, approximately the size of a garden hose, span all the planet's oceans. This network of fiber-optic cables is very durable and forms the arteries for worldwide telecommunications.

Answer to Question 2

D


ts19998

  • Member
  • Posts: 531
Reply 2 on: Jul 7, 2018
Excellent

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

NANDA international two part format NANDA international two part format
Part B - Nondisjunction MasteringBiology Chapter 15 Part B - Nondisjunction MasteringBiology Chapter 15
Structures of the ionized forms of some representative fatty acids (part 1) Structures of the ionized forms of some representative fatty acids (part 1)
How to calculate annuity when compounded semi-annually (Part 1) How to calculate annuity when compounded semi-annually (Part 1)
Part 2 Part 2
Part 2 Part 2
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library