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. Alerts are mostly appear in ______?
[A] Check box
[B] Combo box
[C] Dialog box
[D] None of the above
Show Answer
Correct Answer: C [Dialog box]
Notes:
A dialog box is a small area on a screen through which the user interacts with the computer. User is either asked to provide information or commands using this. The alerts also appear in this.
2. Which of the following languages are directly executable by a computer’s CPU?
[A] Machine Language
[B] High Language
[C] Assembly Language
[D] Second generation Language
Show Answer
Correct Answer: A [Machine Language ]
Notes:
Machine languages are directly executable by a computer’s CPU.
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. Any piece of data can be returned in a constant time, regardless of its physical location and whether or not it is related to the previous piece of data using which of the following?
[A] RAM
[B] ROM
[C] CPU
[D] Network interface card
Show Answer
Correct Answer: A [RAM]
Notes:
Random-access memory or RAM is a form of computer memory which is used to store the working data and machine code. The RAM make sure the data is returned instantly when asked for.
5. Which Microsoft-based technology was built to link desktop applications to the World Wide Web?
[A] Active Channel
[B] Active Desktop
[C] ActiveX
[D] None of the above
Show Answer
Correct Answer: C [ActiveX ]
Notes:
ActiveX is a software framework created by Microsoft that adapts its earlier Component Object Model (COM) and Object Linking and Embedding (OLE) technologies for content downloaded from a network, particularly from the World Wide Web. It is used till IE11 but not Microsoft Edge.
6. A DSLAM is a device used by Internet Service Providers (ISPs) to route incoming DSL connections to the Internet. What is its correct full form?
[A] Digital Subscriber Line Access Multiplexer
[B] Digital Subscriber Line Access Multiplier
[C] Digital Service Line Access Multiplexer
[D] None of these
Show Answer
Correct Answer: A [Digital Subscriber Line Access Multiplexer ]
Notes:
A digital subscriber line access multiplexer is a network device which is located in telephone exchanges. It connects multiple customer digital subscriber line interfaces to a high-speed digital communications channel using multiplexing techniques.
7. Which of the following transforms input data into output data?
[A] Peripherals
[B] RAM
[C] ROM
[D] CPU
Show Answer
Correct Answer: D [CPU]
Notes:
Input data is transformed into output by central processing unit- CPU. It is the electronic circuit in a computer that executes the instructions that make up a program. It performs operations specified by the instructions.
8. What is the fullform of W3C?
[A] World Wide Web Consortium
[B] World Wide Web Company
[C] World Wide Web Center
[D] World Wide Web Command
Show Answer
Correct Answer: A [World Wide Web Consortium ]
Notes:
The World Wide Web Consortium is the main international standards organization for the World Wide Web. It was Founded in 1994.The consortium is made up of member organizations.
9. The terms “push and pull services” in context with the Banking are used in which among the following generally?
[A] Rural Banking
[B] Unit Banking
[C] Mobile Banking
[D] Online banking
Show Answer
Correct Answer: C [Mobile Banking ]
Notes:
Mobile Banking, refers to sms sending on customer’s request and without requests.
10. Which among the following was India’s first Teraflop supercomputer?
[A] PARAM 10000
[B] PARAM Yuva
[C] PARAM Padma
[D] PARAM 9000/ss
Show Answer
Correct Answer: C [PARAM Padma]
Notes:
PARAM Padma was the first Indian Teraflop supercomputer. It is India’s first machine ranked on a worldwide supercomputer list.
