The capacity of the floppy disk is
100 GB
60 GB
4 MB
1.44 MB
The ________ is the visual output unit of the computer
CD
Speaker
Scanner
Display
UPS stands for
Uninterruptible Power Supply
Universal Power Supply
Universal Portable System
Universal Personal System
USB stands for
Useful Serial Bus
Universal Serial Bus
Universal Sizable Bus
None of these
Which of the following is not the compounent of mother board.
CD writer
Chip sets
RAM
Expansion slots
Clock speed is measured in
MHZ
bps
dpi
________________ is the heart and soul of the computer
Disk Drives
The mouse
Keyboard
The mother board
Number of pixels displayed on the monitor is called ____________
Colour depth
Resolution
Memory
Which device is used to provide continuous power supply when electric supply fails suddenly
Modem
CPU
UPS
The speed of ________ device is measured in CPS.
Processer
Printer
