Computer Awareness SET-59

Computer fundamental Awareness MCQs - Technical Aptitude #SET-59
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Computer fundamental Awareness MCQ Questions and answers in English - Technical Aptitude

Computer Fundamental Awareness MCQs

Welcome to our exclusive collections of Computer fundamental Awareness MCQ Questions and with answers. All questions are of multiple choice type. In these MCQs sets we are going to share most important questions related to Computer fundamental Awareness. These questions are very helpful for those candidates ans aspirants who are preparing for the various government and non government exam as well as in interview.These Mcqs are helpful in preparing exam like TET, CTET, JEE, AIPMT, PMT, Police exams ,army exams, CDSE , SBI Clerk , SBIPO, PO, RRB , IBPS PO , PSc, State PSC, Patwari, Samvida, Teacher recruitment test, UPSC, SSC, CGL, SI, CTET, TET, CDS, MAT , SSC 10+2 , CLAT , NIFT , SBI , IBPS Clerk, Vyapam etc

Computer fundamental Awareness MCQs - Technical Aptitude #SET-59


Question : 581-590

Question : 581

The number of records contained within a block of data on magnetic tape is defined by the

[A].   block definition
[B].   record contain clause
[C].   blocking factor
[D].   record per block factor


Question : 582

What type of magnetic material is normally used in bubble memories?

[A].   Magnetic core
[B].   Cobalt
[C].   Garnet
[D].   Metallic


Question : 583

What process prepares the magnetic surface of a disk by creating concentric circles, called tracks, around the disk? (Each track is further divided into pic-shaped sections called sectors.)

[A].   Tracking
[B].   Formatting
[C].   Copying
[D].   Sectioning


Question : 584

A byte is comprised of:

[A].   One bit
[B].   Four bits
[C].   Eight bits
[D].   Sixteen bits


Question : 585

What does that acronym VGA stand for?

[A].   Extended Graphics Adapter
[B].   Enhanced Graphics Array
[C].   Video Graphics Array
[D].   Color Graphics Array


Question : 586

Which of the following printer can be classified as a page-at-a-time printer?

[A].   Laser printer
[B].   Dot-matrix printer
[C].   Thermal printer
[D].   Inkjet printer


Question : 587

The binary equivalent of the Octal number 13.54 is

[A].   1011.1011
[B].   1101.111
[C].   1001.111
[D].   All of the above


Question : 588

The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?

[A].   External memory
[B].   I/O memory
[C].   ROM
[D].   Buffer memory


Question : 589

Which part of the diskette should never be touched?

[A].   Hub
[B].   Centre
[C].   Oval slot
[D].   Corner


Question : 590

Which of the following registers hold the information before it goes to the decoder

[A].   control register
[B].   data register
[C].   accumulator
[D].   address register





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