Are you finding the computer general knowledge questions for competitive exams? Here I am sharing computer general knowledge quiz questions and answers covering important topics in computer awareness, which is common for all the competitive exams.
These are the selective and important questions of the computer. You can increase your knowledge by learning these computer questions which help you while solving computer questions in SSC, Bank exams and many other competitive exams.
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| MCQ Quiz |welcome2protec |
1) In CPU, ____________points to the next instruction to be executed.
Answer is B) Program counter
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2) 601 error code identifies a -
Answer is B) Floppy drive problem
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3) Which of the following is an example of telecommunications device?
Answer is D) Modem
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4) ______ component is used for short - term data storage.
Answer is C) RAM
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5) . _______ is a shortcut key, used to inserts a blank set of curly brces in a word file.
Answer is B) Ctrl + F9
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6) Which of the following is an application software?
Answer is C) Control panel
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7) Which key is pressed to move to the beginning of a line of text in a document?
Answer is D) Home key
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8) 'Each packet contains the full source and destination address'. This statement indicates which of the following?
Answer is B) Datagram
Datagram is a self-contained packet of data that carries with it the source and destination information for correct routing. Datagram travels from a source computer to a destination computer via a packet switched network independent of any communication between the two computers.
Datagram is a self-contained packet of data that carries with it the source and destination information for correct routing. Datagram travels from a source computer to a destination computer via a packet switched network independent of any communication between the two computers.
9) Access control is achieved at the ___layer.
Answer is D) Data link
When two or more devices are connected to the same link, data link layer protocols are necessary to determine which devices has control over the link at any time. So data link layer helps in achieving access control.
When two or more devices are connected to the same link, data link layer protocols are necessary to determine which devices has control over the link at any time. So data link layer helps in achieving access control.
10) Hardware devices that are not part of the main computer system and are often added later to the system are_________
Answer is C) Peripherals
A peripheral device is generally defined as any auxiliary device such as a computer mouse or keyboard that connects to and works with the computer in some way. Note:- Other examples of peripherals are image scanners, tape drives, microphones, loudspeakers, webcams, and digital cameras.
A peripheral device is generally defined as any auxiliary device such as a computer mouse or keyboard that connects to and works with the computer in some way. Note:- Other examples of peripherals are image scanners, tape drives, microphones, loudspeakers, webcams, and digital cameras.
Computer quiz for competitive exams | Bank, PO, SCC and many more...
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