Example of communications devices are:
E-mail and telephone
Fax and modem
Network and satellite
None of these
Communication with in the circuit of the computer is made possible through:
BUSES
IC's
REGISTERS
A teleprocessing system may be a
Computer system
Data communication system
Card processing system
All of the above
The plotter is an
Output device
Input device
Pointing device
None of the above
ROM stands for:
Read Over Memory
Read Once Memory
Read Only Memory
Which of the following is not true of primary storage.
It is part of the CPU
It allows very fast access to data
It is relatively more expensive
All of the above are true
A CPU's processing power is measured in
IPS
CIPS
MIPS
To communicate properly with a computer, peripherals require:
An interface
A programming language
Fast connections
The tracks and sectors a created on a disk for storage. Which command is used for this operation?
DIR
COPY
FORMAT
Which kind of storage device can be carried around?
Hard disk
System cabinet
Diskette
Main memory
