The Evolution of the Computer

Question 1

A keyboard, mouse, and microphone are examples of .

Revolt · Accepted Answer

A: input devices

Question 2

Choose the best option to answer each question.Which output device allows a user to create a copy of what is on the screen?

Revolt · Accepted Answer

A: printer

Question 3

Which output device would a teacher use to show a movie to the class? Check all of the boxes that apply.

Revolt · Accepted Answer

C: speakers; D: projector

Question 4

Choose the best option to answer each question.A computer screen that is contained in its own case and is not part of the computer system is called a

Revolt · Accepted Answer

B: monitor.

Question 5

The printer works by spraying ink onto paper.

Revolt · Accepted Answer

A: inkjet

Question 6

Laser printers use a special powdered ink called .

Revolt · Accepted Answer

A: toner

Question 7

A is an input device used to display video for video conferencing.

Revolt · Accepted Answer

A: webcam

Question 8

use a laser beam and static electricity to transfer words and images to paper.

Revolt · Accepted Answer

B: Laser printers

Question 9

A is an input device that responds to finger touch.

Revolt · Accepted Answer

A: touchscreen

Question 10

are primarily business printers because they produce high-quality printed material and are expensive to purchase.

Revolt · Accepted Answer

A: toner

The Evolution of the Computer Answers