Floppy disks comes in __________ basic sizes
Two
Three
Four
Five
Today, the size of hard disk is expressed in __________.
KB
MB
Byte
GB
______________ memory is a permanent storage device.
Primary
Main
Physical
Secondary
A computer memory is measured in___________
Kilogram
Meter
Liter
Bit or bytes
_____________ is a volatile memory.
Primary memory
Secondary memory
CD-ROM
Hard disk
____________ are used to store informations in computer.
Processor
Input devices
Output devices
Memory
___________is a combination of 8 bits.
Bit
_____________ is the best way to store lots and lots of data in one place.
5.25 low density floppy
305 high density floppy
5.25 high density floppy
CD
1 KB is_______bytes.
1026
1021
1024
1023
A Compact Disk can store _____________ of data
1.44MB
1.2MB
700MB
4.7GB
