CMP

Question 1

is computer hardware that can communicate with the computer.

Answer 1

INPUT DEVICES

Question 2

These devices are typically used with notebook computers and other mobile devices and smartphones as an alternative to a mouse

Answer 2

laser mouse

Question 3

uses a laser as the light source to track mouse movement.

Answer 3

laser mouse

Question 4

display device draws less power than an LCD screen.

Answer 4

OLED (organic light emitting diodes) or LCD technology

Question 5

contains the technology used to display images on the screen.

Answer 5

graphics card

Question 5

is how fast a screen updates the information being displayed.

Answer 5

Response

Question 6

the maximum number of horizontal and vertical pixels displayed on the screen.

Answer 6

Resolution

Question 7

is a single point or the smallest unit in a graphic image.

Answer 7

pixel (picture element

Question 7

the measurement in inches from one corner of the screen diagonally across to the opposite corner.

Answer 7

Screen size is

Question 8

are about the size of a matchbook and provide high storage capacities and access speeds.

Answer 8

CompactFlash (CF) cards

Question 8

technology was originally developed by Sony.

Answer 8

Memory stick

Question 9

are popular for digital images and MP3 storage. They use a card reader to copy data from the card to a computer.

Answer 9

SecureDigital (SD) card

Question 9

and the processor; the other part runs between RAM and various peripheral devices

Answer 9

RAM (Random Access Memory) and

Question 10

a small circuit board that makes it possible for the computer to communicate with a peripheral device, such as a scanner, a joystick, or a digital camera.

Answer 10

expansion card

Question 10

USB is currently the most popular technology for connecting peripherals

Answer 10

USB (universal serial bus) port.