This topic contains a solution. Click here to go to the answer

Author Question: Of the following communication channels, which one is a light-based system? A. Satellite B. ... (Read 55 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
Of the following communication channels, which one is a light-based system?
 
  A. Satellite
   B. Fiber optics
   C. Microwave
   D. Coaxial cable

Question 2

Many of the earth-orbiting satellites used today are privately owned.
 
  Indicate whether the statement is true or false.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

B

Answer to Question 2

T




schs14

  • Member
  • Posts: 569
Reply 2 on: Aug 22, 2018
:D TYSM


nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

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

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

For a complete list of videos, visit our video library