Wednesday, March 29, 2017

Computer GK Quiz 78

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Computer Awareness, GK Quiz No 78: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
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Computer Awareness, GK Quiz No 78: 
A Terabyte represents about:
A. 1 trillion bytes
B. 1 quadrillion bytes
C. 1 billion bytes
D. 1 million bytes
Answer: A

What is the full form of ISO?
A. Indian Standard Organization
B. International Standard Organization
C. International Systems Organization
D. International Standard Ora
Answer: B

CSS stands for:
A. Cascading Style Shots
B. Creative Style Sheets
C. Cascading Style Sheets
D. Creative Style Shots
Answer: C

The extension of a MS Access Database is:
A. .mdb
B. .mad.
C. .mac
D. .md
Answer: A

Which of the following is an email client?
A. Mozilla Firefox
B. Internet Explorer
C. Outlook Express
D. Yahoo
Answer: C

A set of raw, unprocessed facts, figures and symbols is called:
A. Information
B. Data
C. Instruction
D. Code
Answer: B

The shortcut key to delete a file without sending to Recycle Bin is:
A. Ctrl + Del
B. Shift + Del
C. Alt + Del
D. Ctrl + Shift + Del
Answer: B

Laser beam technology is used in one of the following:
A. Optical Disks
B. Mouse
C. Magnetic Disk
D. Monitor
Answer: A

The file extension DLL stands for:
A. Dynamic Link Library
B. Dictionary Link Library
C. Dual Link Library
D. Dynamic Load Library
Answer: A

In Windows 7, what is the shortcut key for creating a New Folder?
A. Ctrl + Alt + N
B. Ctrl + Shift + N
C. Ctrl + N
D. Alt + Shift + N
Answer: B


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Wednesday, March 8, 2017

Computer GK Quiz 77

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Computer Awareness, GK Quiz No 77: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
  • Download Computer GK App: https://goo.gl/IljCv9
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Computer Awareness, GK Quiz No 77: 
Which of the following option is not true for FORTRAN?
A. Translation
B. Lading
C. Controlling
D. Linking
Answer: A

A device which connects multiple nodes to the network is:
A. A router
B. A modem
C. A hub
D. A repeater
Answer: C

Which statement is not true in relation to cloud computing?
A. Cloud based applications can be accessed through a web browser or mobile app or a light weight desktop.
B. It provides computing and storage capacity to heterogeneous set of users.
C. Publicly available Web search engines that process the same data for every visitor are examples of cloud computing.
D. It relies on sharing of resources over a network to achieve coherence and economies of scale.
Answer: C

Which device is used to connect PC with Internet / Broadband?
A. Graphic Card
B. SMPS
C. Modem
D. VGA Card
Answer: C

Program that contain instructions to operate a device is called _________ .
A. Device Driver
B. Device System
C. Device Operator
D. Device Linker
Answer: A

The keys starting with character F1 to F12 are:
A. Alphabet Keys
B. Arrow Keys
C. Function Keys
D. Numeric Keys
Answer:C

The microphone converts the sound into:
A. Mechanical Signals
B. GUI
C. Electrical Signals
D. Software
Answer: C

Shortcut Key to open a new document is:
A. Ctrl + N
B. Ctrl + A
C. Ctrl + O
D. Ctrl + Y
Answer: A

The upper most bar showing the name of the application is called:
A. Taskbar
B. Status Bar
C. Title Bar
D. Menu Bar
Answer: C

The length of IPv4 address is:
A. 64 bits
B. 16 bits
C. 32 bits
D. 8 bits
Answer: C

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Saturday, February 25, 2017

Juggernaut - Indian Super Computer

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Juggernaut - New Super Computer from India:
  • India will likely unveil its most powerful supercomputer juggernaut in June 2017. 
  • Juggernaut means a huge, powerful, and overwhelming force.
  • If its processors operate at the full capacity of 10 petaflops (1 followed by 15 zeroes of floating point operations per second), a clock speed a million times faster than the fastest consumer laptops, it could earn a place among the world’s top 10 fastest supercomputers.
  • EKA: Though India has built or hosted supercomputers since the 1990s, it held a ‘top 10’ spot only once, in 2007, with the EKA built by the Computational Research Laboratories, which is part of the Tata group.
  • India has built or hosted supercomputers since the 1990s, it held a ‘top 10’ spot only once, in 2007, thanks to the EKA built by the Computational Research Laboratories, which is part of the Tata group. 
  • This position was lost, though several ultra-fast machines exist in Indian academic institutions: they feature in the 100s or 200s in global rankings.
  • The as-yet-unnamed machine will be jointly hosted at the Indian Institute of Tropical Meteorology, Pune and the National Centre for Medium Range Weather Forecasting at Noida in Uttar Pradesh.
  • Government has sanctioned ₹400 crore for the project this year. Most of the machine’s computing power will help in monsoon forecasting, using a dynamical model.
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Friday, February 24, 2017

Computer GK Quiz 76

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Computer Awareness, GK Quiz No 76: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
  • Download Computer GK App: https://goo.gl/IljCv9
  • Follow us on FACEBOOK or GOOGLE+ 
Computer Awareness, GK Quiz No 76: 
What is the use of Firewall in a computer?
A. For authentication
B. For data transmission
C. For monitoring
D. For security
Answer: D

Maximize, Minimize and Close button are called:
A. Run Button
B. Home Button
C. Control Button
D. Start Button
Answer: C

Arithmetic Logic Unit (ALU) can do:
A. Mathematical Operation
B. Logical Operation
C. Both of These
D. None of these
Answer: C

The computer abbreviation “OS” stands for:
A. Open Software
B. Optical Sensor
C. Order of Significance
D. Operating System
Answer: D

Facebook was launched in:
A. 2008
B. 2005
C.  2007
D.  2004
Answer: D

The transfer of data from one place to another is called:
A. Data Processing
B. Data Communication
C. Data Encryption
D. Data Distribution
Answer: B

Shortcut Key to center a Paragraph is:
A. Shift+ C
B. Ctrl + L
C. Ctrl + J
D. Ctrl + E
Answer: D

Analog signal is measured in:
A. Pulses
B. Hertz
C. Volts
D. WATTS
Answer: C

A network that covers small geographic area or single or group of buildings
 is called:
A. Gateway
B. WAN
C. Bridge
D. LAN
Answer: D

When you delete an object, Windows XP sends it to:
A. Recycle Bin
B. My Computer
C. Trash Folder
D. My Documents
Answer: A

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Tuesday, February 7, 2017

Computer GK Quiz 75

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Computer Awareness, GK Quiz No 75: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
  • Download Computer GK App: https://goo.gl/IljCv9
  • Follow us on FACEBOOK or GOOGLE+ 
Computer Awareness, GK Quiz No 75: 
ATM stands for:
A. Auto Transfer Model
B. Automatic Transistor Model
C. Automated Teller Machine
D. Automated Teller Mark
Answer: C

The shortcut key for renaming file and folder is:
A. F4
B. F2
C. F3
D. F6
Answer: B

Windows 7 is preceded by which version of the windows?
A. Windows 2000
B. Windows XP
C. Windows Crystal
D. Windows Vista
Answer: D

To subscript a text, shortcut key is:
A. Ctrl + >
B. Ctrl + <
C. Ctrl + *
D. Ctrl + =
Answer: D

Shortcut for Save as command is:
A. F12
B. F10
C. F4
D. F7
Answer: A

The file extension PNG stands for:
A. Portable Natural Graphic File
B. Printable Network Graphic File
C. Portable Network Graphic File
D. Pointable Network Graphic File
Answer: C

Which is a programming language among these?
A. HTML
B. FTP
C. HPML
D. HTTP
Answer: A

SOAP stands for:
A. Simple Object Access Procedure
B. Small Object Access Procedure
C. Simple Object Access Protocol
D. Small Object Access Protocol
Answer: C

Twitter is a __________ website.
A. Portal
B. Search engine
C. Email
D. Social networking
Answer: D

Red wavy lines under text indicates:
A. Character Mistakes
B. Grammatical Mistakes
C. Spelling Mistakes
D. None of These
Answer: C

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Wednesday, January 25, 2017

Computer GK Quiz 74

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Computer Awareness, GK Quiz No 74: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
  • Download Computer GK App: https://goo.gl/IljCv9
  • Follow us on FACEBOOK or GOOGLE+ 
Computer Awareness, GK Quiz No 74: 
Frequency is measured in:
A. Channels
B. Bandwidth
C. Hertz
D. Baud
Answer: C

A folder in windows computer can’t be made with the name:
A. Can
B. Con
C. Make
D. Mak
Answer: B

Volatile Memory is:
A. PROM
B. ROM
C. RAM
D. Cache Memory
Answer: C

Printer is an example of:
A. Hardware
B. Software
C. Freeware
D. None of above
Answer: A

Microsoft Windows 8 is:
A. None of these
B. Word Processor
C. Operating System
D. Application Software
Answer: C

Windows 8 was released in which year?
A. 2013
B. 2011
C.  2012
D.  2010
Answer: C

Windows XP was succeeded by:
A. Windows 7
B. Windows Vista
C. Windows ME
D. Windows 2000
Answer:  B

What can also be called the brain of the computer?
A. CD-ROM
B. Hard disk
C. CPU
D. RAM
Answer: C

A device used for converting text and images into a digital format and storing it in a computer.
A. Scanner
B. Plotter
C. Printer
D. CD Writer
Answer: A

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Monday, January 9, 2017

Computer GK Quiz 73

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Computer Awareness, GK Quiz No 73: 

 Computer GK Android App with following feature:

  • Computer GK in Hindi & English
  • Computer GK Complete Notes
  • Old Computer Awareness, GK Questions from Exam Papers.
  • Computer Test Papers.
  • Download Computer GK App: https://goo.gl/IljCv9
  • Follow us on FACEBOOK or GOOGLE+ 
Computer Awareness, GK Quiz No 73: 
The file extension .jsp stands for:
A. java server page
B. java social page
C. Java service page
D. java sequal page
Answer: A

 The key combination used to permanently delete a file from Windows computer:
A. Alt + delete
B. Ctrl + delete
C. Shift + delete
D. Delete
Answer: C

 Windows XP was released in:
A. 2001
B. 2003
C.  2000
D.  2002
Answer: A

 The first Tweet on Twitter was sent:
A. January 3, 2006
B. October 14, 2006
C. March 21, 2006
D. May 21, 2006
Answer: C

  Which of the following is the founder of Facebook?
A. Mark Zuckerberg
B. Pavel Durov
C. Sergey Brin
D. Sean Parker
Answer: A

 What is the official Twitter bird’s name?
A. Larry
B. Birdy
C. None of these
D. Chip
Answer: A

 What is the name of new built-in browser includes in Windows 10?
A. Edge
B. Opera
C. Cortana
D. Super Internet Explorer Pro
Answer: A

 A Search Engine is:
A. A device search for motor engines
B. A software to search for engines
C. A website that look through databases for matching criteria
D. A website that sells products and services
Answer: C

 Copying a software without purchasing it is ___________ .
A. Software Piracy
B. Freeware
C. None of these
D. Shareware
Answer: A

 The total number of function keys in a computer keyboard are:
A. 8
B. 14
C.  12
D.  10
Answer: C

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