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

Author Question: Of the following communication channels, which one is a light-based system? A. Satellite B. ... (Read 24 times)

schs14

  • Hero Member
  • *****
  • Posts: 569
on: Aug 22, 2018
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
Reply #1 on: Aug 22, 2018
Answer to Question 1

B

Answer to Question 2

T


schs14

  • Member
  • Posts: 569
Reply 2 on: Aug 22, 2018
Thanks for the timely response, appreciate it

bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Organization of proteins based on motifs Organization of proteins based on motifs
Ida and Its Satellite Ida and Its Satellite
A model for the operation of voltage-gated sodium channels. A model for the operation of voltage-gated sodium channels.
Coolant flow through a typical engine cooling system. Coolant flow through a typical engine cooling system.
Communication Unbound Communication Unbound
Overview of the Solar System Overview of the Solar System
Video: Neural regulation of mechanical digestion- CNS voluntary, ANS & ENS controlled involuntary movements

For a complete list of videos, visit our video library