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

Author Question: Which makes central use of the binary system? A) phonograph records B) DVDs C) both of these ... (Read 49 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
Which makes central use of the binary system?
 
  A) phonograph records
  B) DVDs
  C) both of these
  D) neither of these

Question 2

Analog sound signals are produced by
 
  A) phonograph records.
  B) CDs.
  C) DVDs.
  D) all of the above
  E) none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A





 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

For a complete list of videos, visit our video library