Quiz in Computer Quiz 1

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1.Analog computer works on the supply of ____________?

Continuous electrical pulses
Electrical pulses but not continuous
Magnetic strength
.None of the above

2.Which of the following are components of Central Processing Unit (CPU) ?

Arithmetic logic unit, Mouse
Arithmetic logic unit, Control unit
Arithmetic logic unit, Integrated Circuits
Control Unit, Monitor

3.A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?

System software
Operating system
Utility program
Device driver

4.The basic operations performed by a computer are__________?

Arithmetic operation
Logical operation
Storage and relative
All the above

5.ALU is____________?

Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above

6.CD-ROM stands for____________?

Compactable Read Only Memory
Compact Data Read Only Memory
Compactable Disk Read Only Memory
Compact Disk Read Only Memor

7.ALU is____________?

Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above

8.A light sensitive device that converts drawing, printed text or other images into digital form is___________?

Keyboard
Scanner
OMR
None of these

9.MSI stands for___________?

Medium Scale Integrated Circuits
Medium System Integrated Circuits
Medium Scale Intelligent Circuit
Medium System Intelligent Circuit

10.Gigabyte is equal to ____________?

1024 bits
1000 megabytes
1024 kilobytes
1024 megabytes

11.The brain of any computer system is___________?

ALU
Memory
CPU
Control unit

12.Which technology is used in compact disks?

Mechanical
Electrical
Electro Magnetic
Laser

13.What type of operating system MS-DOS is?

Command Line Interface B. Graphical User Interface C. Multitasking D. Menu Driven Interface
Command Line Interface B. Graphical User Interface C. Multitasking D. Menu Driven Interface
Command Line Interface B. Graphical User Interface C. Multitasking D. Menu Driven Interface
Multitasking D. Menu Driven Interface

14.WWW stands for___________?

World Whole Web
Wide World Web
Web World Wide
World Wide Web

15.which one is Digital device, select from the choices below?

Digital Clock
Automobile speed meter
Clock with a dial and two hands
All of them

16.Who is the father of Internet ?

Chares Babbage
Vint Cerf
Denis Riche
Martin Cooper

17.VGA is____________?

Video Graphics Array B. Visual Graphics Array C. Volatile Graphics Array D. Video Graphics Adapter
Video Graphics Array B. Visual Graphics Array C. Volatile Graphics Array D. Video Graphics Adapter
Volatile Graphics Array
Video Graphics Adapter

18.Who is the father of Internet ?

Chares Babbage
Vint Cerf
Denis Riche
Martin Cooper

19.If a computer has more than one processor then it is known as__________?

Uni-process
Multiprocessor
Un Multi-threaded
Multi-programming

20.The term ‘Computer’ is derived from__________?

Latin
German
French
Arabic

21.The computer that process both analog and digital is called____________?

Digital computer
Analog computer
Hybrid computer
Mainframe computer

22.What type of operating system MS-DOS is?

Command Line Interface
Graphical User Interface
Multitasking
Menu Driven Interface

23.VGA is____________?

Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter

24.Who is the father of Computer?

Allen Turing
Charles Babbage
Simur Cray
Augusta Adaming

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