Author Question: The surface of the computer screen is made up of individual dots called __ _______. Fill in the ... (Read 68 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
The surface of the computer screen is made up of individual dots called __ _______.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Telephones send ___ _______ signals whereas computers send _ _______ signals.
 
  Fill in the blank(s) with the appropriate word(s).



Kaytorgator

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

pixels

Answer to Question 2

analog
digital



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

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.

For a complete list of videos, visit our video library