1) Part of a computer that allows a user to put data into the computer is called ______________.
A. Output Device
B. Software
C. Operating System
D. Input Device
2) Parts of a computer that allow the user to see or hear information that comes out from the computer
are called ____________________.
A. Software
B. Input Device
C. Output Device
D. Operating System
3) Another name for computer programs is ____________________.
A. Software
B. RAM
C. Input Devices
D. Hardware
4) A program that controls a computer's basic functions is called ______________.
A. Hard Drive
B. Motherboard
C. Operating System
D. CPU
5) Which of the following is equal to a gigabyte?
A.1024 bytes
B.512 GB
C.1024 megabytes
D.1024 bits
6) Which type of program acts as an intermediary between a user of a computer and the computer
hardware?
A.Operating system
B.User thread
C.Superuser thread
D.Application program
7) What kind of language can computer understand?
A.Normal language
B.Computer language
C.Assembly language
D.High-level language
8) What is the speed of computer measured in?
A.Nanoseconds
B.Kilo-seconds
C.Gigahertz
D.Megabytes
9) Which of the following is exclusively a sequential access storage device?
A.Hard disk
B.Floppy disk
C.Magnetic tape
D.DVD
10) Which one of the following is not a form of data storage media?
A.A database
B.Magnetic tape
C.Magnetic disc
D.Optical disc
11) What is five main components of a computer system?
A.CPU, CD-ROM, Mouse, Keyboard, Sound card
B.Memory, Video card, Monitor, Software, Hardware
C.Modem, Keyboard, Word Processor, Printer, Screen
D.CPU, Memory, System bus, Input, Output
12) Which one of the following is not input device?
A.Keyboard
B.Mouse
C.Speaker
D.Scanner
13) Which one of the following is an example of the browser software?
A.Microsoft Word
B.Notepad
C.Internet navigator
D.Internet explorer
14) Which of the following device is used for gaming?
A.Speaker
B.Mouse
C.Joystick
D.None of the these
15) Which of the following languages computer understand?
A.JAVA language
B.C language
C.Binary Language
D.Object language
16) What is a single dot on a computer screen called?
A.Desktop
B.Color dot
C.Pixel
D.Screen dot
17) The output, which consists of images, video, and sound, is described as ________.
A.ROM
B.RAM
C.Graphics of the system
D.Multimedia
18) Which of the following memory is non-volatile memory?
A.Secondary memory
B.Random memory
C.RAM
D.ROM
19) The cache memory works between _______.
A.ROM and CPU
B.RAM and ROM
C.CPU and RAM
D.Random and secondary memory
20) Which of the following memory is very fast memory in a computer?
A.Random-access memory
B.Random memory
C.Cache memory
D.Read-only memory
21) Which of the following device is used for both input and output?
A.Monitor
B.Speaker
C.Scanner
D.Modem
22) omputer is free from tiresome and boardoom. We call it
A. Accuracy
B. Reliability
C. Diligence
D. Versatility
23) A dumb terminal has
A. an embedded microprocessor
B. extensive memory
C.independent processing capability
D. a keyboard and screen
24) One millisecond is
A. 1 second
B. 10th of a seconds
C. 1000th of a seconds
D. 10000th of a seconds
25) Computers with 80286 microprocessor is
A. XT computer
B. AT computer
C. PS/2 computer
D. None of above
26) The digital computer was developed primarily in
A.USSR
B.Japan
C.USA
D.UK
27) Which was the most popular first generation computer?
A.IBM 650
B.IBM 360
C.IBM 1130
D. IBM 2700
28) From which generation operating systems were developed?
A.First
B.Second
C.Third
D.Fourth
29) he first firm to mass-market a microcomputer as a personal computer was
A. IBM
B. Super UNIVAC
C. Radio Shaks
D. Data General Corporation
30) Properly arranged data is called
A. Field
B. Words
C. Information
D. File
31) Nepal brought a computer for census of 2028 BS. This computer was of
A. first generation
B. second generation
C. third generation
D.fourth generation
32) The difference between memory and storage is that memory is _____ and storage is __
A. Temporary, permanent
B. Permanent, temporary
C. Slow, fast
D. All of above
33) What is required when more than one person uses a central computer at the same time?
A. Light pen
B. Mouse
C. Digitizer
D. Terminal
34) Once you load the suitable program and provide required data, computer does not need human
intervention. This feature is known as
A. Accuracy
B. Reliability
C. Versatility
D. Automatic
35) Computer size was very large in
A. First generation
B. Second generation
C. Third generation
D. Fourth generation
36) Which computer works on data in 0's and 1's.
A.Digital computer
B.Hybrid computer
C.Physical computer
D.Analog computer
37) Which of these are powered by microprocessors?
A.Microcomputer
B.Supercomputer
C.Mainframe computer
D.All of these
38) Which is an extremely fast computer, which can execute hundreds of millions of instructions per
second?
A. Workstation
B. Mini Computer
C. Main Frame
D. Supercomputer
39) ______computers are lower to mainframe computers in terms of speed and storage capacity.
A. Super
B. Mini
C. Mainframes
D. Hybrid
40) ……………translates and executes program at run time by line by line.
A. Compiler
B. Interpreter
C. Linker
D. Loader
41) Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
A. Spam
B. Trash
C. Calibri
D. Courier
42) The programs which are as permanent as hardware and stored in ROM is known as
A. Hardware
B. Software
C. Firmware
D. RomWare
43) Which of the following if not OS
A. Android
B. MAC
C. Samsung
D. Linux
44) Who is the father of Personal Computer ?
A. Edward Roberts
B. Allen Turing
C. Charles Babbage
D. Chad Hurley
45) You Organize files by storing them in
A. Archives
B. Folders
C. Indexes
D. Lists
46) ………………represents raw facts, where as ………………is data made meaningful.
A. Information, reporting
B. Data, Information
C. Information, bits
D. Records, bytes
47) Second generation computers were developed during ……………..
A. 1949 to 1955
B. 1956 to 1965
C. 1965 to 1970
D. 1970 to 1990
48) Human beings are referred to as Homosapinens, which device is called Sillico Sapiens ?
A. Monitor
B. Hardware
C. Robot
D. Computer
49) ………….. Translates and executes program at run time line by line.
A. Compiler
B. Interpreter
C. Linker
D. Loader
50) An area of a computer that temporarily holds data waiting to be processed is ………..
A. CPU
B. Memory
C. Storage
D. File
