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WorksheetsComputer Fundamentals
Total questions: 89
Worksheet time: 45mins
The computers can perform large number of operations in just __________.
One minute
One hour
One second
None
The accuracy of the computers is consistently __________.
Very high
Very low
Medium
None
Large number of Data and Information is expressed in terms of __________.
Kilobytes
Megabytes
Gigabytes
All of the above
The term ‘Computer’ is derived from __________.
Latin
German
French
Arabic
Who is the father of Computers?
Allen Turing
Charles Babbage
Simur Cray
Augusta Adaming
Who is the father of personal computers?
Edward Robert
Allen Turing
Charles Babbage
None of these
The computer is ________________ that accepts data, performs data, performs operations on that data, presents the results, and stores the data or results as needed, and gives you the desired results.
An output device
An electronic device
A calculator
A scientific device
Main Primary operations of a computer are:
Input
Output
Processing
All of the above
Versatility, Dilligence, Secrecy are the ____________ of a computer.
limitations
advantages
characteristics
none of the above
ABACUS was developed in __________ .
France
Japan
China
None
IBM 1401 is __________.
First Generation Computer
Second Generation Computer
Third Generation Computer
Fourth Generation Computer
Which of the following is the first generation of computers?
EDSAC
IBM-1401
CDC-1604
ICL-2900
Second Generation computers were developed during __________.
1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
The computer size was very large in __________.
First Generation
Second Generation
Third Generation
Fourth Generation
Microprocessors as switching devices are for which generation computers?
First Generation
Second Generation
Third Generation
Fourth Generation
Which generation of computer is still under development?
Fourth Generation
Fifth Generation
Sixth Generation
Seventh Generation
Artificial Intelligence is associated with which generation?
First Generation
Second Generation
Fifth Generation
Sixth Generation
Fifth generation computer is also known as __________.
Knowledge information processing system
Very large-scale integration (VLSI)
Both [a] and [b]
None of these
Fifth generation computers were based on _____________
Microprocessor
Transistors
Vacuum Tubes
None of the above
GUI stands for _________
Graphical Unit Interface
Geographical Unit Intercom
Both A&D
Graphical User Interface
Assembly language was used for programming in ______________.
First Generation Computer
Fourth Generation Computer
Second Generation Computer
Third Generation Computer
High-level languages developed in the fourth generation are:
COBOL
PASCAL
All A, B and D
C Language
UNIVAC is _________________.
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
CD-ROM stands for __________.
Compactable Read Only Memory
Compact Data Read Only Memory
Compactable Disk Read Only Memory
Compact Disk Read Only Memory
Which of the following is called low level languages?
Machine language
Assembly language
Both [a] and [b]
None of these
Digital devices are __________.
Digital clock
Automobile speed meter
Clock with a dial and two hands
All the above
The computer that process both analog and digital is called __________.
Analog computer
Digital computer
Hybrid computer
Mainframe computer
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of these
A hybrid computer is the one having combined properties of ____________
Micro & Mini Computers
Mini & Super Computers
Mainframe & Super Computers
Analog & Digital Computers
The fastest and most expensive computers are ___________.
Super Computers
Quantum Computers
Mainframe Computers
Micro Computers
Desktop and Personal computers are also known as ___________.
Super Computer
Quantum Computer
Mainframe Computer
Micro Computer
The brain of any computer system is __________.
Control Unit
Arithmetic Logic Unit
Central Processing Unit
Storage Unit
ALU is __________.
Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of these
Which of the following is a secondary memory device?
Keyboard
Disk
ALU
All the above
Pick the one that is used for logical operations or comparisons such as less than equal to or greater than.
Arithmetic and Logic Unit
Control Unit
Both [a] and [b]
None of these
__________ are used to hold numeric values such as integer and floating-point values.
Data registers
Index registers
Conditional registers
Accumulator registers
__________ are used to store read only values such as zero, one, or pi.
Index registers
Constant registers
Accumulator registers
Conditional registers
These devices provide a means of communication between a computer and the outer world.
I/O
Storage
Compact
Drivers
Which of the following is not a point-and-draw device?
Keypad
Trackball
Touch screen
Mouse
A device used for video games, flight simulators, training simulators and for controlling industrial robots.
Mouse
Light pen
Joystick
Keyboard
__________ runs on computer hardware and serves as platform for other software to run on.
Operating system
Application software
System software
All the above
Multiprogramming system __________.
Are easier to develop than single programming system
Execute each job faster
Execute more jobs in the same time period
Are used only one large mainframe computers
__________ is the first program run on a computer when the computer boots up.
System software
Operating system
System operations
None of these
__________ shares characteristics with both hardware and software.
Operating system
Software
Data
None of these
Multiprogramming systems __________.
Are easier to develop than single programming systems
Execute each job faster
Execute more jobs in the same time period
Are used only one large mainframe computers
Which is the first program run on a computer when the computer boots up?
System software
Operating system
System operations
None of these
Which is built directly on the hardware?
Computer Environment
Application Software
Operating System
Database System
A word which has to be written in a memory is placed in group of cells known as ___________.
MDR
MAR
RAM
None
A PROM is a memory chip on which data can be written ___________.
Twice
Several Times
Only once
None
___________ type of memory that retains its contents until it is exposed to ultraviolet light.
PROM
EPROM
EEPROM
Flash Memory
___________ is very important to the PC system and its speed.
Cache Memory
Flash Memory
Both [a] and [b]
None
The common size for PCs made before 1987 is ___________.
5¼ inch
6¼ inch
2¼ inch
None
Pendrive came into the computer vocabulary in ___________.
2002
2003
2001
2004
A standard keyboard has __________.
102 to 110 keys
90 to 80 keys
200 to 250 keys
None
_____ to open help window
F2
F3
F1
F4
_____ to focuses on the address bar.
F6
F7
F8
F9
A ______ works by digitizing an image.
Camera
Scanner
Punched Card
Track Ball
______ marks are commonly used for scoring in tests.
OCR
OMR
MICR
None
A typical size for small VGA monitor is _____ inches.
15
14
13
12
Use the __________ to enter or select a location.
Back Button
Forward Button
Address bar
Ribbon
All Windows 7 versions now support up to __________ of each type.
Four tuners
Five tuners
Six tuners
None
__________ vertically maximizes the current window.
Win+ + and Win+
Win+Up and Win+Down
Win+Shift+Up
None
A window is a large square on the screen that represents a “conversation” with the computer is called __________.
Numbers
Desktop
Tools
None
Sticky Keys are __________.
ALT
CTRL
SHIFT
All of the above
If you wanted to require that a user enter an Administrator password to perform administrative tasks, what type of user account should you create for the user?
Administrator User Account
Standard User Account
Power User Account
Authenticated User Account
You have a user with limited vision. Which accessibility utility is used to read aloud screen text, such as the text in dialog boxes, menus and buttons?
Read-Aloud
Orator
Dialog Manager
Narrator
You have a user, Jan, who suspects that her Windows 7 computer has been infected with spyware. You remove the spyware from her computer and want to prevent spyware from infecting it in the future. Which of the following Windows 7 utilities should you configure?
Windows Defender
Phishing Filter
Pop-up Blocker
Windows OneCare
Printing multiple pages and multiple copies at the same then there arises the use of __________.
Copies
Forward Button
Collate
None
__________ is used when we want more refined shapes.
Scribble
Pen
Freeform
Curve
Spelling and Grammar tab is found under __________.
Tools
File
Insert
None
__________ add a border around selected text.
Outside Border
Highlight
Table
None
Which of the following methods cannot be used to enter data in a cell
Pressing an arrow key
Pressing the Tab key
Pressing the Esc key
Clicking on the formula bar
Which of the following will not information?
Pressing Ctrl + C
Selecting Edit>Cut from the menu
Clicking the Cut button on the standard
Pressing Ctrl+X
Which of the following is not a way to complete a cell entry?
Pressing enter
Pressing any arrow key on the keyboard
Clicking the Enter button on the Formula bar
Pressing spacebar
Keyboard shortcut for Print dialog box is __________.
Ctrl + S
Ctrl + I
Ctrl + U
Ctrl + P
The __________ operator is called Text Operator.
*
%
&
None
LEN() __________.
Returns value of a string from the middle
Returns number of characters in the given string
Displays given string in small letters
Repeats a given character to given number of times
In MS-Excel, formula option includes __________.
Numbers
Cell references
Functions
All the above
__________ can manage text flow inside a cell.
Wrap Text
Merge Cell
Patterns
None
The shortcut command of 'save' in word:
Ctrl + A
Ctrl + S
Ctrl + M
Ctrl + V
Word processing package allows users to:
Edit text
Save text
Print text
All of the above
Portrait and Landscape are ___________.
Paper size
Page layour
Page orientation
Page margin
Image and Graphics includes __________.
Computer-generated images
Comprising lines
Both [a] and [b]
None
__________ contain predesigned formats and colour schemes you can apply to any presentation to give it a particular look.
Design templates
Content Templates
Both
None
__________ is a presentation within presentation.
Custom show
Slide Transition
Animation
None
__________ helps in making audience handouts.
MS-Word
MS-PowerPoint
MS-Excel
None
__________ inserts a copy of the current slide after the current slide.
Symbol
New Slide
Duplicate Slide
Guides
Which of the following is no one of the PowerPoint view?
Slide show view
Slide view
Presentation view
Outline view
Which PowerPoint feature allows the user to create a simple presentation quickly?
AutoContent Wizard
Transition Wizard
Chart Wizard
Animations
