Computers and IT MCQs
Computer Awareness Questions and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2024-2025. Computer Awareness MCQs for Competitive Exams. GKToday Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.
1. V-RAM is used for access of the following?
[A] Video & Graphics
[B] Text & Images
[C] programs
[D] None of the above
Show Answer
Correct Answer: A [Video & Graphics ]
Notes:
V-Ram is also known as video Ram. It is a dual ported variant of dynamic RAM. VRAM is basically RAM integrated in a card for using it for storing graphical textures, 3D models temporary. It is used for video access and graphics.
2. A file which has not been altered, compressed, or manipulated in any way by the computer is called?
[A] temp file
[B] raw file
[C] permanent file
[D] None of the above
Show Answer
Correct Answer: B [raw file]
Notes:
A raw file is a collection of unprocessed data. This is a file which is not altered or manipulated. It is the original file that is generated initially.
3. The word bandwidth is also used to mean ________?
[A] width of the data cable
[B] amount of data transferred
[C] number of the computers on a particular network
[D] none of the above
Show Answer
Correct Answer: B [amount of data transferred ]
Notes:
Bandwidth refers to the amount of data that can be transmitted in a fixed amount of time. For digital devices, the bandwidth is usually expressed in bits per second(bps) or bytes per second.
4. An Autoresponder is a_______on mail server that automatically replies to e-mails?
[A] command
[B] Software
[C] Program
[D] None of these
Show Answer
Correct Answer: C [Program]
Notes:
An autoresponder is a computer program that automatically answers e-mail sent to it. They can be very simple or quite complex. The first autoresponders were created within mail transfer agents that found they could not deliver an e-mail to a given address.
5. Which of the following generation of computers is associated with artificial intelligence?
[A] First
[B] Third
[C] Fifth
[D] Seventh
Show Answer
Correct Answer: C [Fifth]
Notes:
The discussion around the Fifth Generation computers includes new computer programming and architecture; semantics of programming languages; relational databases, linguistics theory, artificial intelligence, interference systems and so on.
6. Which among the following is not a security / privacy risk?
[A] Spam
[B] Virus
[C] Hacking
[D] Phishing
Show Answer
Correct Answer: A [Spam]
Notes:
Spam is any kind of unwanted, unsolicited digital communications. They are sent in bulk. The Spam today is becoming a serious threat.
7. Which among the following is NOT a search engine?
[A] Google
[B] Baidu
[C] Wolfram Alfa
[D] Yahoo
Show Answer
Correct Answer: C [Wolfram Alfa ]
Notes:
Wolfram Alfa is a computational knowledge engine or answer engine and not a search engine. Goodle, Baidu and yahoo are the search engines as a person can search anything on web using these.
8. Which of the following blogging platform was first launched by Pyra Labs?
[A] WordPress
[B] Blogger
[C] Typepad
[D] Twitter
Show Answer
Correct Answer: B [Blogger]
Notes:
Blogger is the platform founded by Pyra Labs in 1999. Google acquired it in 2003. WordPress is a free and open-source content management system by wordpress foundation. Twitter is an American microblogging and social networking service founded in 2006.
9. News websites deliver customized ‘feeds’ of content to their readers via RSS, which stands for :
[A] Really Simple Syndication
[B] Real Social Syndication
[C] Registered Subscriber Syndication
[D] Really Simple Synchronization
Show Answer
Correct Answer: A [Really Simple Syndication]
Notes:
Real Simple Syndication (RSS) is the term used to refer the collection of Web feed formats. They provide updated or shared information in a standardized way. They deliver customized ‘feeds’ to the customers.
10. When did the Online Etymology Dictionary first attested the use of the word “computer” as one who calculates?
[A] 1630s
[B] 1680s
[C] 1670s
[D] 1640s
Show Answer
Correct Answer: D [1640s]
Notes:
The Online Etymology Dictionary first attested the use of the word “computer” in the 1640s as one who calculates.
