As compared to diskettes, the hard disks are
(A) More expensive
(B) More portable
(C) Less rigid
(D) Slowly accessed
Computer Fundamental
Instructions and memory address are represented by
(A) Character code
(B) Binary codes
(C) Binary word
(D) Parity bit
What is meant by a dedicated computer?
(A) Which is used by one person only.
(B) Which is assigned one and only one task.
(C) Which uses one kind of software.
(D) Which is meant for application software.
Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called?
(A) Conductors
(B) Busses
(C) Connectors
(D) Connectivity
A disadvantage of the laser printer is:
(A)It is quieter than an impact printer.
(B) It is very slow
(C) The output is of a lower quality
(D) None of these
Which of the following is not an manufacturer of Hard Disk drives?
(A) Samsung
(B) Intel
(C) Seagate
(D) Western Digital
. To save a document in different location use:
(A) Save
(B) Save As
(C) Save as web page
(D) All of the above
The programs which are as permanent as hardware and stored in ROM is known as
(A) Hardware
(B) Software
(C) Firmware
(D) ROM ware
Which of the following is the largest manufacturer of Hard Disk Drives?
(A) IBM
(B) Seagate
(C) Microsoft
(D) 3M
Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it?
(A) Floppy Disk
(B) Hard Disk
(C) Tape Drive
(D) CD-ROM
