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21) MS-Word is an example of _
A) An operating system
B) A processing device
C) Application software
D) An input device
Answer:-
C) application software
21) MS-Word is an example of _
A) An operating system
B) A processing device
C) Application software
D) An input device
Answer:-
C) application software
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22) A computer cannot "boot" if it does not have the _
A) Compiler
B) Loader
C) Operating system
D) Assembler
Answer: C) Operating system
Explanation:
An operating system is the system software that handles the software and hardware resources and provides services for the computer programs. SO without an operating system, a computer cannot "boot".
22) A computer cannot "boot" if it does not have the _
A) Compiler
B) Loader
C) Operating system
D) Assembler
Answer: C) Operating system
Explanation:
An operating system is the system software that handles the software and hardware resources and provides services for the computer programs. SO without an operating system, a computer cannot "boot".
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23) ____ is the process of dividing the disk into tracks and sectors
A) Tracking
B) Formatting
C) Crashing
D) Allotting
Answer & Explanation
Answer: B) Formatting
Explanation:
The process of dividing the disk into tracks and sectors is called as formatting.
23) ____ is the process of dividing the disk into tracks and sectors
A) Tracking
B) Formatting
C) Crashing
D) Allotting
Answer & Explanation
Answer: B) Formatting
Explanation:
The process of dividing the disk into tracks and sectors is called as formatting.
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24) _____are attempts by individuals to obtain confidential information from you by falsifying their identity
A) Phishing trips
B) Computer viruses
C) Phishing scams
D) Spyware scams
Answer:
C) Phishing scams
24) _____are attempts by individuals to obtain confidential information from you by falsifying their identity
A) Phishing trips
B) Computer viruses
C) Phishing scams
D) Spyware scams
Answer:
C) Phishing scams
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25)What is the Full Form of INTERNET ?
Answer
'Internet' is the shortened form of 'INTERnational-NETwork' which is the interconnected network of all the Web Servers worldwide. It is often called the 'World Wide Web'.
25)What is the Full Form of INTERNET ?
Answer
'Internet' is the shortened form of 'INTERnational-NETwork' which is the interconnected network of all the Web Servers worldwide. It is often called the 'World Wide Web'.
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26)Junk e-mail is also called __
A) Spam
B) Spoof
C) Sniffer script
D) Spool
Answer & Explanation
Answer: A) Spam
Explanation:
Junk e-mail is also called Spam.
Sending irrelevant messages or the same message to a large number of users over the internet for the purpose of advertisement or malicious intent is called as spamming and that content is called as SPAM or JUNK.
26)Junk e-mail is also called __
A) Spam
B) Spoof
C) Sniffer script
D) Spool
Answer & Explanation
Answer: A) Spam
Explanation:
Junk e-mail is also called Spam.
Sending irrelevant messages or the same message to a large number of users over the internet for the purpose of advertisement or malicious intent is called as spamming and that content is called as SPAM or JUNK.
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27) Microsoft Office is an example of a
A) Closed source software
B) Open source software
C) Horizontal market software
D) vertical market software
Answer & Explanation
Answer: C) Horizontal market software
Explanation:
Microsoft Office is an example of a Horizontal market software.
In computers, software is a collection of programs which performs a task. Horizontal market software is an application software that is useful in a wide range of industries. Horizontal market software is also known as "productivity software."
Examples :
Email, Payroll, Operating Systems (OS), Spread sheets, etc...
27) Microsoft Office is an example of a
A) Closed source software
B) Open source software
C) Horizontal market software
D) vertical market software
Answer & Explanation
Answer: C) Horizontal market software
Explanation:
Microsoft Office is an example of a Horizontal market software.
In computers, software is a collection of programs which performs a task. Horizontal market software is an application software that is useful in a wide range of industries. Horizontal market software is also known as "productivity software."
Examples :
Email, Payroll, Operating Systems (OS), Spread sheets, etc...
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28) By default, your documents print in ____ mode
A) Landscape
B) Portrait
C) Page Setup
D) Print View
Answer
Answer: B) Portrait
28) By default, your documents print in ____ mode
A) Landscape
B) Portrait
C) Page Setup
D) Print View
Answer
Answer: B) Portrait
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29)Which of the following is a popular programming language for developing multimedia webpages.
A) COBOL
B) Java
C) BASIC
D) Assembler
Answer & Explanation
Answer: B) Java
Explanation:
Java is a general-purpose computer-programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible.
Java is used to develop mobile apps, web apps, desktop apps, games and much more...
29)Which of the following is a popular programming language for developing multimedia webpages.
A) COBOL
B) Java
C) BASIC
D) Assembler
Answer & Explanation
Answer: B) Java
Explanation:
Java is a general-purpose computer-programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible.
Java is used to develop mobile apps, web apps, desktop apps, games and much more...
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30)The first computer was programmed using .......
A) Assembly language
B) Machine language
C) Spaghetti code
D) Source code
Answer & Explanation
Answer: B) Machine language
30)The first computer was programmed using .......
A) Assembly language
B) Machine language
C) Spaghetti code
D) Source code
Answer & Explanation
Answer: B) Machine language
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31) The computer's processor consists of the following parts
A) CPU and Main Memory
B) Hard Disk and Floppy Drive
C) Control Unit and ALU
D) Operating System and Application
Answer
Answer: C) Control Unit and ALU
31) The computer's processor consists of the following parts
A) CPU and Main Memory
B) Hard Disk and Floppy Drive
C) Control Unit and ALU
D) Operating System and Application
Answer
Answer: C) Control Unit and ALU
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32) Which key is used in combination with another key to perform a specific task?
A) Function
B) Spacebar
C) Arrow
D) Control
Answer
Answer: D) Control
32) Which key is used in combination with another key to perform a specific task?
A) Function
B) Spacebar
C) Arrow
D) Control
Answer
Answer: D) Control
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33) A ___ is a software program used to view Web pages.
A) site
B) host
C) link
D) browser
Answer
Answer: D) browser
33) A ___ is a software program used to view Web pages.
A) site
B) host
C) link
D) browser
Answer
Answer: D) browser
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34) The box that contains the central electronic components of the computer is the ..............
A) Motherboard
B) System Unit
C) Peripheral
D) RAM
Answer
Answer: B) System Unit
34) The box that contains the central electronic components of the computer is the ..............
A) Motherboard
B) System Unit
C) Peripheral
D) RAM
Answer
Answer: B) System Unit
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35) In MICR, C stands for...........
A) Code
B) Colour
C) Computer
D) Character
Answer
Answer: D) Character
35) In MICR, C stands for...........
A) Code
B) Colour
C) Computer
D) Character
Answer
Answer: D) Character
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36) Which of the following refers to a small, single-site network ?
A) LAN
B) DSL
C) RAM
D) USB
Answer
Answer: A) LAN
36) Which of the following refers to a small, single-site network ?
A) LAN
B) DSL
C) RAM
D) USB
Answer
Answer: A) LAN
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37) The smallest unit in a digital system is a.........
A) Bit
B) Byte
C) Character
D) Kilobyte
Answer
Answer: A) Bit
37) The smallest unit in a digital system is a.........
A) Bit
B) Byte
C) Character
D) Kilobyte
Answer
Answer: A) Bit
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38)The First Mechanical Computer Designed by Charles Babbage was called?
A) Super Computer
B) Abacus
C) Calculator
D) Analytical Engine
Answer & Explanation
Answer: D) Analytical Engine
Explanation:
Computer was invented by Charles Babbage.
The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines between 1833 and 1871.
38)The First Mechanical Computer Designed by Charles Babbage was called?
A) Super Computer
B) Abacus
C) Calculator
D) Analytical Engine
Answer & Explanation
Answer: D) Analytical Engine
Explanation:
Computer was invented by Charles Babbage.
The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines between 1833 and 1871.
Sawaal.com
We remember Charles Babbage (1792-1871) for what ? | Inventions Questions & Answers | Sawaal
Inventions Questions & Answers : We remember Charles Babbage (1792-1871) for what ?
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39)The operating system called UNIX is typically used for_______
A) Desktop computers
B) Laptop computers
C) Super computers
D) All of these
Answer
Answer: D) All of these
39)The operating system called UNIX is typically used for_______
A) Desktop computers
B) Laptop computers
C) Super computers
D) All of these
Answer
Answer: D) All of these
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40) A ........ is approximately one billion bytes
A) Megabyte
B) Gigabyte
C) Terabyte
D) None of these
Answer
Answer: B) Gigabyte
40) A ........ is approximately one billion bytes
A) Megabyte
B) Gigabyte
C) Terabyte
D) None of these
Answer
Answer: B) Gigabyte