Human are better than computers at:
► Efficiency
► Accuracy
► Pattern recognition
► None of the given choices
Question No: 2 ( Marks: 1 ) - Please choose one
The memory size of the Altair 8800 was
► 128 bytes
► 128 Kilo bytes
► 256 Kilo bytes
► 256 bytes
Question No: 3 ( Marks: 1 ) - Please choose one
Information on World Wide Web is _____________ unified.
► Physically
► Logically
► Really
► None of the given choices
Question No: 4 ( Marks: 1 ) - Please choose one
Mainframe Computers are also called ____
► Enterprise Servers
► Personal Servers
► Enterprise Managers
► Window Servers
Question No: 5 ( Marks: 1 ) - Please choose one
Which of the following is NOT a category of Mobile Computers
► Laptop
► Palmtop
► Desktop
► Wearable
Question No: 6 ( Marks: 1 ) - Please choose one
Hexadecimal number system is based on --------------- digits
► 2
► 8
► 12
► 16
Question No: 7 ( Marks: 1 ) - Please choose one
- tag is used to
► underline text
► end the line
► create ordered list
► create unordered list
Question No: 8 ( Marks: 1 ) - Please choose one
Bringing subsystems together to form the system is called
► Integration
► Merging
► Splitting
► Operation & Maintenance
Question No: 9 ( Marks: 1 ) - Please choose one
__________ give us the ability to manipulate data through reference instead of actual value.
► Constants
► Variables
► Data Types
► Operators
Question No: 10 ( Marks: 1 ) - Please choose one
In spreadsheets, cell address A12 means______.
► Row A, Cloumn 12
► Row 12, Cloumn A
► Row 2,Cloumn A1
► Row A1, Cloumn 2
Question No: 11 ( Marks: 1 ) - Please choose one
Which of the following is/are the parts of Operating system components?
► All of these
► GUI
► Device Manager
► Shell
► All of these
Question No: 12 ( Marks: 1 ) - Please choose one
The key feature of Scientific/Engineering/Graphics applications is __ ► Reliability
__________
► Intense calculations
► User-friendly
► Reliability
► Cost-effective
Question No: 13 ( Marks: 1 ) - Please choose one
Command which saves the selected text before deleting is
► Cut
► Copy
► Delete
► Cut
► Undo
Question No: 14 ( Marks: 1 ) - Please choose one
All the hardware components of the Computer system are installed on--► Motherboard -----------.
► Microprocessor
► Motherboard
► Monitor
► Memory
Question No: 15 ( Marks: 1 ) - Please choose one
By default in a web page Hyper Link for another web page is represented as _ Blue and Underlined _______________
► Blue only
► Black and Underlined
► Blue and Bold
Blue and Underlined ►
Question No: 16 ( Marks: 1 ) - Please choose one
A microprocessor can be made more powerful by increasing its _► Clock frequency _______
► Clock frequency
► Word length
► Clock frequency and Word length
► None of above
Question No: 17 ( Marks: 1 ) - Please choose one
► Website
_______ is a related collection of WWW files that includes a beginning file called a homepage
► HTML
► Website
► HTTP
► Web page
Question No: 18 ( Marks: 1 ) - Please choose one
Structures, in which another list starts before the first list is finished, are called: ► Nested Lists
► Multiple Lists
► Nested Lists
► Ordered Lists
► Un-ordered Lists
Question No: 19 ( Marks: 1 ) - Please choose one
When the user needs something to be done by the computer, he/she gives instructions in the form of _Software____ to computer Hardware ____
► Software, Hardware
► Hardware, Software
► System Software, Application Software
► Graph, Monitor
Question No: 20 ( Marks: 1 ) - Please choose one
Application developers do not need to know much about the_► Hardware
________ while they are developing their applications
► Software
► Hardware
► Operating System
► Kernel
Question No: 21 ( Marks: 1 ) - Please choose one
Which of the following is NOT an Application Software. Windows XP
► Word Processor
► Web Browser
► Windows XP
► MS Excel
Question No: 22 ( Marks: 1 ) - Please choose one
Web Pages developed for human as well computer understanding are called as; ► Dynamic Web Pages
► Static Web Pages
► Semantic Web Pages
► Dynamic Web Pages
► Java Web Pages
Question No: 23 ( Marks: 1 ) - Please choose one
JavaScript stores all numbers as _► ► Strings
______________.
► Integers
► Floating point numbers
► Strings
► Character values
Question No: 24 ( Marks: 1 ) - Please choose one
Java script and HTML are__► Java script is case sensitive but HTML is not ________.
► case sensitive
► Not case sensitive
► Java script is case sensitive but HTML is not
► HTML is case sensitive but Java script is not
Question No: 25 ( Marks: 1 ) - Please choose one
A diode functions as the electronic version of a _ two _________-way valve.
► one
► two
► three
► four
Question No: 26 ( Marks: 1 ) - Please choose one
The first -► Transistor -------------was invented at Bell Laboratories on December 16, 1947 by William Shockley.
► Transistor
► Vacuum Tube
► Punch card
► Transmitter
Question No: 27 ( Marks: 1 )
What are compilers used for ?
Ans: compiler is a softwear that can translate the whole programe in once.it also save the program.
Question No: 28 ( Marks: 1 )
What is Script?
Ans: script is a sequence of steps to carry out a work by processor And manage by a language likeJavascript and vb scripts.
