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4

A song being played on computer speaker is

A. hard output

B. soft output

C. both hard and soft output

D. neither hard nor soft output

Correct Answer :

B. soft output


Related Questions

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Any storage device added to a computer beyond the immediately usable main storage is known as

A. Floppy disk

B. Hard disk

C. Backing store

D. Punched card

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4

CD-ROM is a

A. Semiconductor memory

B. Memory register

C. Magnetic memory

D. None of above

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A computer assisted method for the recording and analyzing of existing or hypothetical systems is

A. Data transmission

B. Data flow

C. Data capture

D. Data processing

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4

Reusable optical storage will typically have the acronym-

A. CD

B. DVD

C. ROM

D. RW

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A computer consists of

A. A central processing unit

B. A memory

C. Input and output unit

D. All of the above

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4

Which is the largest computer?

A. Mainframe Computer

B. Mini Computers

C. Micro Computers

D. Super Computers

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Microprocessors can be used to make

A. Computer

B. Digital systems

C. CalculatorS

D. All of the above

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Which was the most popular first generation computer?

A. IBM 650

B. IBM 360

C. IBM 1130

D. IBM 2700

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4

A register organized to allow to move left or right operations is called a ____

A. Counter

B. Loader

C. Adder

D. Shift register

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4

When a computer is switched on, the booting process performs

A. Integrity Test

B. Power-On Self-Test

C. Correct Functioning Test

D. Reliability Test

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4

VGA is

A. Video Graphics Array

B. Visual Graphics Array

C. Volatile Graphics Array

D. Video Graphics Adapter

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4

The first Macintosh computer was from

A. First generation

B. Second generation

C. Third generation

D. Fourth generation

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4

Nepal brought a computer for census of 2028 BS. This computer was of

A. first generation

B. second generation

C. third generation

D. fourth generation

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4

Basic is _____ language.

A. a procedural

B. an object oriented

C. both A and B

D. none of the above

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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

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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A computer cannot 'boot' if it does not have the

A. Compiler

B. Loader

C. Operating System

D. Assembler

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4

Which of the following is not true?

A. Transistors are much smaller

B. Transistors produce low heat

C. Transistors were less reliable

D. Transistors were used in radios and other electronic devices

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4

Why are vacuum tubes also called valves?

A. Because they can amplify the weak signals and make them strong

B. Because they can stop or allow the flow of current

C. Both of above

D. None of above

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4

Easily reloctable language is

A. Machine language

B. Assembly language

C. High level language

D. Medium level language

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4

Which of the following are input devices?

A. Keyboard

B. Mouse

C. Card reader

D. Any of these

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4

Which of the following have low failure rate?

A. Mechanical devices

B. electronic devices

C. electro-mechanical devices

D. None of above

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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

Which of the following is valid statement?

A. Data in itself is useless unless it is processed

B. The data that is processed is called a program

C. The data which is not yet processed is information

D. Information is processed by computer to generate datA.

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4

You organize files by storing them in

A. archives

B. folders

C. indexes

D. lists

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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

Binary circuit elements have

A. One stable state

B. Two stable state

C. Three stable state

D. None of above

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4

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

A. CPU

B. Memory

C. Buffer

D. ALU

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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

Which method is used to connect a remote computer?

A. Device

B. Dialup

C. Diagnostic

D. Logic circuit