DOS is a
GUI
Multi user
CUI
Multi tasking
Which of the following can be the capacity of RAM
20 GB
1.44 MB
512 MB
640 MB
The mother board contains a number of sockets called ___________
Chipsets
RAM
Expansion slot
Processor
Which device is used to provide continuous power supply when electric supply fails suddenly
Modem
Speaker
CPU
UPS
Which of the following is not the compounent of mother board.
CD writer
Chip sets
Expansion slots
UPS stands for
Uninterruptible Power Supply
Universal Power Supply
Universal Portable System
Universal Personal System
The capacity of the floppy disk is
100 GB
60 GB
4 MB
The time period between clock ticks is calle a ________
Speed
Cycle
Period
None of these
Number of pixels displayed on the monitor is called ____________
Colour depth
Resolution
Memory
The speed of ________ device is measured in CPS.
Scanner
Processer
Printer
