Question # 1

The primary memory of a personals computer consists.

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ROM only

RAM only

Both ROM and RAM

Memory module

A compiler is a translating program which

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Translates instruction of a high level language into machine language

Translates entire source program into machine language program

It is not involved in program's execution

All of above

A directly accessible appointment calendar is feature of a resident package.

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CPU

Memory

ALU

Buffer

The most important advantage of a video disk is

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Compactness

Potential capacity

Durability

Cost effectiveness

Perforated paper used as input of output media is known as.

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Paper tapes

Magnetic tape

Punched papers taps

Card punch

As compared to the secondary memory the primary memory of a computer is

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Large

Cheap

Fast

Slow

Which of the following require large computers memory.

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Imaging

Graphics

Voice

All above

When were the first mini computer built.

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1965

1962

1972

1966

Which one of the following characteristics is absent in a computer however sophisticated it may be.

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High speed

Intelligence

Accuracy

Perfect Memory

The personal who deals with the computer and its management put together are called.

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Software

Human ware

Firmware

hardware

Magnetic disks are the most popular medium for.

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Direct access

Seuential access

Both of above

None of these

As computer to diskettes the hard disks are

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More expensive

More portable

Less rigit

Slowly accessed

Which of the following terms is the most closely related to main memory.

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Non volatile

Permanent

Control unit

Temporary

Microprocessors as switching devices are for which generation computers

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First Generation

Second Generation

Third Generation

Fourth Generation

An input /output device at which data enters or leaves a computer systemis.

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Keyboard

Terminal

Printer

Plotter

A data transmission medium made of tiny treads of glass or plastic that can transmit huge amount of information at the speed of light is.

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Fiber optic cable

Copper cable

Twisted wire cable

None

A digital computer did not score over an analog computer in terms of.

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Speed

Accuracy

Reliability

Cost

The two major types of computer chips are

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External memory chip

Primary memory chip

Micro processor chip

Both B and C

The number of characters that can be stored in given physicals space it

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Word length

Byte

Data density

Field

The instructions for staring the computer are house on.

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Random access memory

CD Rom

Read only memory chip

All of above

A computer consists of.

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A central processing unit

A memory

Input and output unit

All of the above

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