1.The best reason that a computer needs to have a hard disk is because _______
A) It can store information while it is working
B) It will not work without one
C) It can store information when it is switched off
D) None of These
2.Which device uses a handheld operating system?
A) PDA
B) Personal Computer
C) Mainframe
D)Laptop
3.What is the full form of UTP?
a) Unshielded Twisted Pair
b) Universal Transmission Path
c) User Time Precision
d) Unified Transmission Protocol
A) Clipboard
B) Hard drive
C) Diskette
D) Dashboard
5.A self-replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is _________
8._______ is a method in which multiple communication devices are connected to one another efficiently.
A) Procedure
B) Redundancy
C) Detecting
D) Modem
E) Routing
9.Printer server uses ……………. which is a buffer that holds before it is send to the printer?
A)Stack
B)Queue
C)Spool
D)Memory
E)Register
10.In the binary language each letter of the alphabet, each number and each special character is made up of a unique combination of:
A) Eight bytes
B) Eight kilobytes
C) Eight characters
D) Eight bit.
