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-58
Question : 571-580
Question : 571
In MODEMS
[A]. Several digital signals are multiplexed[B]. A digital signal changes some characteristic of a carrier wave
[C]. Digital signal is amplified
[D]. All of the above
Question : 572
The invention of the slide rule is attributed to
[A]. Babbage[B]. Oughtred
[C]. Pascal
[D]. Napier
Question : 573
Which is a secondary memory device?
[A]. CPU[B]. ALU
[C]. Floppy disk
[D]. Mouse
Question : 574
The control unit of a microprocessor
[A]. stores data in the memory[B]. accepts input data from a keyboard
[C]. Performs arithmetic / logic / functions
[D]. None of the above
Question : 575
A storage device which is used to store data and information external to the main storage is known as
[A]. Buffer[B]. Backing storage
[C]. PROM
[D]. Accumulator
Question : 576
A flat-bed plotter uses a pen which moves in two directions across a piece of paper fixed on a flat-bed. Can you tell who controls the movements of this pen?
[A]. microfilm[B]. microfiche
[C]. film card
[D]. COM
Question : 577
In a PC, how much memory is available to application software?
[A]. 1024 KB[B]. 760 KB
[C]. 640 KB
[D]. 560 KB
Question : 578
The desirable characteristic(s) of a memory system is (are)
[A]. speed and reliability[B]. low power consumption
[C]. durability and compactness
[D]. All of the above
Question : 579
For a memory system, the cycle time is
[A]. same as the access time[B]. longer than the access time
[C]. shorter than the access time
[D]. submultiple of the access time
Question : 580
The CPU chip used in a computer is partially made out of:
[A]. Copper[B]. Iron
[C]. Gold and silver
[D]. Silica
To Read Next Set
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- Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 57 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 58 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 59 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 60 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 61 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 62 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 63 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 64 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 65 - Computer Basic Awareness MCQs
for Bank, TET, MBA, CAT, MAT, GMAT, SSC | SET – 66
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