What are the correct answers to the following questions? What are physical waves that travel through matter?
What are electrical impulses represented as 0's and 1's?
What are the tiny dots that make up the images seen on a monitor called?
What is a network that is confined to a small area?
What is a subsystem that either transfers data between computer components or between
computers?
What are openings in a computer where printed circuit boards can be inserted to expand the computer's
capabilities called?
DONE