Computer Awareness SET-45

Computer fundamental Awareness MCQs - Technical Aptitude #SET-45

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-45


Question : 441-450

Question : 441

The first electronic digital computer contained?

[A].   Electronic valves
[B].   Vacuum tubes
[C].   Transistors
[D].   Semiconductor memory


Question : 442

Computers are extremely fast and have fantastic memories. However, the only thing they can remember is

[A].   Instruction
[B].   Series of 1s and 0s
[C].   Boolean algebra
[D].   Logic theorems


Question : 443

A small film-plate which is used for microfilming the output from a microcomputer screen is called

[A].   microfilm
[B].   microfiche
[C].   film card
[D].   COM


Question : 444

Name the two persons who were the first to develop a model of the microprocessor chip.

[A].   Marcian Hoff and Stanley Mazor
[B].   Victor Poor and Marcian Hoff
[C].   Victor Poor and Masatoshi Shima
[D].   None of the above


Question : 445

The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?

[A].   Monochip
[B].   Microprocessor
[C].   ALU
[D].   Control Unit


Question : 446

EBCDIC can code up to how many different characters?

[A].   8
[B].   16
[C].   32
[D].   256


Question : 447

Continuous line drawing are produced using

[A].   Chain printers
[B].   Daisy wheel printers
[C].   Plotters
[D].   Thermal devices


Question : 448

Who is credited with the idea of using punch cards to control patterns in a weaving machine?

[A].   Pascal
[B].   Hollerith
[C].   Babbage
[D].   Jacquard


Question : 449

Which of the following registers is loaded with the contents of the memory location pointed by the PC?

[A].   Memory Address Register
[B].   Memory Data Register
[C].   Instruction Register
[D].   Program Counter


Question : 450

Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer?

[A].   8088
[B].   80286
[C].   80386
[D].   80486





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