input devices
the device that has a pointer on the monitor
mouse
use to see images
monitor or computer screen
2 other names for monitor
visual display unit, screen, display, video display
what is the monitor for
to display images or video
what is known as both an output and input device
cpu
device that is use to type keys
keyboard
use to print on to paper
printer
different name for hard drive
hard disk, drive, floppy disk, fixed disk
optical drive is like what
dvd or a cd
what is the brain of the computer
cpu
use to capture images
digital camera
use to produce sound
speaker
sound card
3 other names for motherboard
mainboard, main circuit, logic board
network card allows what to happen
get wifi
name of the gluey substance on top of cpu
thermal paste
use to capture sound
microphone
a user can speak and listen through this device
headphones
computer case 2 other names
computer chassis
computer tower
motherboard does what
stores all computer components
dc and ac is what and how does it flow
ac- alternating current
dc-direct current
dc is one direction and ac changes directions
name to input devices use in everyday life
barcode scanner
touch screen
apple pen or just the pen for computer
can be use in class to show images or video but is not a screen
projector
3 names for sound card
audio card
sound board
audio adapter
r.a.m stands for what
random access memory
cmos is a type of what
battery