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4

The two kinds of main memory are:

A. Primary and secondary

B. Random and sequential

C. ROM and RAM

D. All of above

Correct Answer :

C. ROM and RAM


Related Questions

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4

When did John Napier develop logarithm?

A. 1416

B. 1614

C. 1641

D. 1804

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4

Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?

A. Monitor

B. Hardware

C. Robot

D. Computer

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4

Which of the following was a special purpose computer?

A. ABC

B. ENIAC

C. EDVAC

D. All of the above

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4

The device used to carry digital data on analogue lines is called as

A. Modem

B. Multiplexer

C. Modulator

D. Demodulator

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4

What is meant by a dedicated computer?

A. Which is used by one person only?

B. Which is assigned one and only one task?

C. Which uses one kind of software?

D. Which is meant for application software?

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4

EBCDIC stands for

A. Extended Binary Coded Decimal Interchange Code

B. Extended Bit Code Decimal Interchange Code

C. Extended Bit Case Decimal Interchange Code

D. Extended Binary Case Decimal Interchange Code

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4

The central processing unit (CPU) consists of

A. Input, output and processing

B. Control unit, primary storage, and secondary storage

C. Control unit, arithmetic-logic unit and primary storage

D. Control unit, processing, and primary storage

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4

The computer abbreviation KB usually means

A. Key Block

B. Kernel Boot

C. Kilo Byte

D. Kit Bit

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4

Which of the following programming language started from second generation?

A. LISP

B. C

C. QBASIC

D. FORTRAN

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4

When was the first electro-mechanical computer developed?

A. 1880

B. 1990

C. 1944

D. None of above

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4

Instructions and memory address are represented by

A. Character code

B. Binary codes

C. Binary word

D. Parity bit

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4

Which of the following is true?

A. Fields are composed of bytes

B. Records are composed of fields

C. Fields are composed of characters

D. All of above

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4

Which device is used as the standard pointing device in a Graphical User Environment?

A. Keyboard

B. Mouse

C. Joystick

D. Track ball

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4

Which of the following is not an electronic computer?

A. ENIAC

B. ABC

C. UNIVAC

D. EDVAC

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4

LSI, VLSI & ULSI chips were used in which generation?

A. First

B. Second

C. Third

D. Fourth

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4

The advantage of COM are its __ and __

A. Compact size; speed readability

B. Compact size, speed

C. Readability; speed

D. Low cost; readability

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4

Which is the type of memory for information that does not change on your computer?

A. RAM

B. ROM

C. ERAM

D. RW / RAM

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4

Which of the following is still useful for adding numbers?

A. EDSAC

B. ENIAC

C. Abacus

D. UNIVAC

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4

Analog computer works on the supply of

A. Continuous electrical pulses

B. Electrical pulses but not continuous

C. Magnetic strength

D. None of the above

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4

What is the main difference between a mainframe and a super computer?

A. Super computer is much larger than mainframe computers

B. Super computers are much smaller than mainframe computers

C. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

D. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently

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4

Integrated Circuits (ICs) are related to which generation of computers?

A. First generation

B. Second generation

C. Third generation

D. Fourth generation

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4

Who suggested Stored Program Concept

A. John Mauchley

B. J.P. Eckert

C. John Neumann

D. Joseph Jacquard

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4

Each set of Napiers bones consisted of ______ rods.

A. 5

B. 9

C. 11

D. 13

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4

In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board?

A. Motherboard

B. Breadboard

C. Daughter board

D. Grandmother board

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4

Intel corporation produces chips for which computers?

A. IBM PCs

B. Apple/Macintosh PCs

C. Both of above

D. None of above

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4

Which of the following is the largest manufacturer of Hard Disk Drives?

A. IBM

B. Seagate

C. Microsoft

D. 3M

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4

Floppy disks typically in diameter

A. 3

B. 5.25

C. 8

D. All of above

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4

When did arch rivals IBM and Apple Computers Inc. decide to join hands?

A. 1978

B. 1984

C. 1990

D. 1991

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4

Find out who is not the inventor of transistors among following names

A. John Burdeen

B. William Shockley

C. Walter Brattain

D. Lee de Forest

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4

On a PC, how much memory is available to application software?

A. 1024 KB

B. 760 KB

C. 640 KB

D. 560 KB