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4

A normal CD- ROM usually can store up to _________ _data?

A. 680 KB

B. 680 Bytes

C. 680 MB

D. 680 GB

Correct Answer :

C. 680 MB


Related Questions

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The full form of ALU is

A. Arithmetic Logic Unit

B. Array Logic Unit

C. Application Logic Unit

D. None of above

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4

Which of the following printers are you sure will not to use if your objective is to print on multi carbon forms?

A. Daisy wheel

B. Dot matrix

C. Laser

D. Thimble

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4

The operating speed of third generation computer was

A. Milliseconds

B. Microseconds

C. Nanoseconds

D. Picoseconds

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4

A set of rods where numbers were carved and used for multiplication and division aids is known as

A. Pascaline

B. Napier's Bones

C. Stepped Reckoner

D. Slide Rule

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4

What is a brand?

A. The name of companies that made computers

B. The name of product a company gives to identify its product in market

C. A name of class to indicate all similar products from different companies

D. All of above

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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

The two basic types of record access methods are:

A. Sequential and random

B. Sequential and indexed

C. Direct and immediate

D. Online and real time

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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

ASCII stands for

A. American standard code for information interchange

B. All purpose scientific code for information interchange

C. American security code for information interchange

D. American Scientific code for information interchange

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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. Breadboard

B. Motherboard

C. Daughter board

D. Grandmother board

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4

Which method is used to connect a remote computer?

A. Device

B. Dialup

C. Diagnostic

D. Logic circuit

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4

Which of the following is not a class based on size?

A. Mainframe Computer

B. Micro Computer

C. Mini Computer

D. Digital Computer

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4

FORTRAN is

A. File Translation

B. Format Translation

C. Formula Translation

D. Floppy Translation

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4

Programs designed to perform specific tasks is known as

A. system software

B. application software

C. utility programs

D. operating system

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Which unit is known as nerve center of computer?

A. ALU

B. CU

C. Memory

D. Registers

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4

A hard copy would be prepared on a

A. Line printer

B. Dot matrix Printer

C. Typewriter terminal

D. All of the above

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4

MICR stands for

A. Magnetic Ink Character Reader

B. Magnetic Ink Code Reader

C. Magnetic Ink Case Reader

D. None of the above

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4

Hardware or software designed to guard against unauthorized access to a computer network is known as a(n):

A. Hacker-proof program.

B. Firewall.

C. Hacker-resistant server.

D. Encryption safe wall.

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4

A typical personal computer used for business purposes would have of RAM.

A. 4 KB

B. 16 K

C. 64 K

D. 256 K

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4

What is an interpreter?

A. An interpreter does the conversion line by line as the program is run

B. An interpreter is the representation of the system being designed

C. An interpreter is a general purpose language providing very efficient execution

D. None of the above

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4

A byte consists of

A. One bit

B. Four bits

C. Eight bits

D. Sixteen bits

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4

Which of the following is not a storage medium?

A. Hard disk

B. Flash drive

C. DVD

D. scanner

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4

Which of the following term means to reckon?

A. putare

B. com

C. computa

D. computar

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4

Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as

A. Accuracy

B. Reliability

C. Versatility

D. Automatic

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4

Latency time is

A. Time to spin the needed data under head

B. Time to spin the needed data under track

C. Time to spin data under sector

D. All of above

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4

What does DMA stand for?

A. Distinct Memory Access

B. Direct Memory Access

C. Direct Module Access

D. Direct Memory Allocation

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4

It was in 2028 BS the was brought in to calculate census datA.

A. IBM 1400

B. IBM 1401

C. ICL 2950

D. None of above

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4

The first digital computer built with IC chips was known as

A. IBM 7090

B. Apple ? 1

C. IBM System / 360

D. VAX-10

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4

Computer instructions written with the use of English words instead of binary machine code is called

A. Mnemonics

B. Symbolic code

C. Gray codes

D. Opcode

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4

A characteristic of card systems is:

A. Slowness in processing data

B. Using cards as records of transactions

C. Needing a larger DP staff

D. All of the above