Informatics- Image Identification

Question 1

fan

Answer 1

-sucks cool in and blows out hot air

Question 2

dust

Answer 2

• very bad for computer

- caused by heat

Question 3

PS2

Answer 3

• purple and green

- plug in the computer keyboard and mouse

Question 4

USB

Answer 4

• universal serial bus port

- printer, mouse, keyboard, blue tooth

Question 5

NIC

Answer 5

• ethernet cable card port
• network port
• network interface card

Question 6

SVGA

Answer 6

• standard display
• super VGA
• blue port and cord
• lower definition compared to DVI/VDI

Question 7

DVI/VDI

Answer 7

• white port and cable
• 4k
• higher definition screen compared to SVGA

Question 8

power supply

Answer 8

• computers hate electricity (AMPs and volts)
• takes volts and converts it down
• keeps the computer from frying up
• governs the amount of electricity coming into the computer

Question 9

RAM

Answer 9

• random excessive memory
• primary memory
• can be erased
• you want a lot of this!

Question 10

ROM

Answer 10

• car keys to the computer
• read only memory
• starts the computer
• cant be erased
• secondary memory

Question 11

local based storage

Answer 11

• you want a bigger hard drive

- stored local

Question 12

battery

Answer 12

• keeps the internal clock working

- date and time

Question 13

motherboard

Answer 13

-holds everything together

Question 14

heat sync

Answer 14

• sucks hot air and dust out of CPU
• fan sucks the air through it
• keeps it cool

Question 15

worst thing for the computer

Answer 15

-dust and heat

Question 16

how much can you save per … using EMR

Answer 16

$10