ICT TEST BY TIMOTHY NO TEACHER INVOLVED

What is 1 KB?

• 1024 bytes

• 1028 bytes

• 1020 bytes

• 2028 bytes

What is 1TB

• 1024 KB

• 2028 GB

• 1024 * 1024 MB

• 1028 GB

What do you call 4 bits

How many bits in a byte

• 1024

• 8

• 21

• 70

What are output device and input devices?

• output device are devices that display/print data

• an output device is a device that eats information/data

• an input device is a device that gives a computer information

• an input device is a device that gives the user information

which of these are output devices?

• monitor

• scanner

• speaker

• webcam

which of these are input devices?

• website

• keyboard

• headphones

• monitor

name one input device on our current ICT computers

What is a secondary storage device?

• a device that holds data permanently

• a device that holds data that can only be read

• a device that hold data that can be read and written to

• a device that holds the instructions to start a computer

what is NOT an example of a secondary storage device?

• FLASH DRIVE

• SSD

• HDD

• ROM