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QUIZ START

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QUIZ START

#1. What are the computers that are portable and very convenient?

Supercomputer

Mini Computer

laptop computer

personal computer

#2. What is the full form of EDSAC?

Electronic Delay Storage Automatic Calculator

None

Electronic Delay Small Automatic Calculator

Electronic Delay Storage Automatic Circuit

#3. What is the abbreviation for “UNIVAC”?

None

Universal Automatic Computer

Universal Automatic Calculation

Universal Automatic Calculator

#4. The data that goes into the computer is called-

output

None

Process

input

#5. In which country was the “Abacus” computer invented?

America

India

Britain

China

#6. What is SMPS?

Switched Mode Power Supply

Simple Mode Power Supply

Switch Modern Power Supply

None

#7. What is ALU?

Arithmetic Long Unit

None

Arithmetic Logic Unit

Arithmetic Large Unit

#8. What type of methodology is used in modern digital computers?

Didhari system

decimal number system

Analog calculation method

None

#9. When did the computer named “ENIAC” arrive?

1946

1949

1945

1943

#10. When was the computer named “UNIVAC” developed?

1949

1951

1952

1950

#11. What is IBM?

Internet Broadcast Machine

International Business Machine

International Broadcast Machine

None

#12. How many shift buttons are there in almost all keyboards?

None

#13. Why is the tab button used in the keyboard?

To move the mouse cursor 5 points at a time

To move forward one page

None

To change small letter to capital letter

#14. In which country was the calculator named “Leibnitz” discovered?

British

America

German

Australia

#15. During which generation IC was invented?

first generation

None

Second Generation

Third Generation

#16. Is the fastest computer

Supercomputer

mainframe computer

digital computer

Mini Computer

#17. ROM is-

none of these

temporary memory

permanent memory

Both

#18. Which of the following is an example of Secondary Memory?

RAM

PROM

ROM

#19. The full name of UPS is-

Unit Power Supply

Uninterruptible Power Supply

Uninterruptible Power Server

None

#20. Examples of utility software are-

All

Microsoft Paint

Microsoft Office

Antivirus

#21. Name of the first computer manufactured in India is-

Siddhartha

Supreme

Ashoka

Aryabhata

#22. Who discovered the computer named “EDSAC”?

None

by Charles Babbage

Maurice Option

Howard Icon

#23. Which computer was used to calculate squares and prime numbers in earlier times?

ENIAC

MARK-1

EDVAC

#24. Full name of LCD is-

Long Crystal Display

Liquid Crystal Display

None

Liquid Crystal Developer

#25. Which button is called Combination Key?

Ctrl

Caps Lock

Alt

Shift

#26. When did the world’s first supercomputer become

1980

1945

1976

1946

#27. The first Mechanical Computer is-

Napier bons

Abacus

Difference Engine

None

#28. What kind of printer prints one letter at a time?

laser printer

None

line printer

dot metric printer

#29. The data that goes into the computer is called

calculation

None

input data

Output Data

#30. The full name of the CPU is-

Central Programming Unit

Central Power Unit

Central Processing Unit

None

#31. What is PDA?

Program Digital Assistant

Popular Digital Assistant

Personal Digital Assistant

Programmer Direct Assistant

#32. What is CD?

Company Disk

Common Disk

Comfortable Disk

Compact Disk

#33. Used to write any text in a computer –

CPU's

of the monitor

of the mouse

keyboard

#34. The full name of VDU is-

Virtual Display Universal

None

Video Data Unit

Visual Display Unit

#35. Who used the first punch card

by Charles Babbage

Howard Alken

Pascal

Joseph Merhi

#36. Computer is-

None

Human Machine

electrical machine

electronic machine

#37. The full name of VGA is-

Virtual Graphic Array

Video Graphic Array

None

Visual Graphic Array

#38. What is the Hindi name of a computer?

association

none of these

Sanganak

computer

#39. How long did the first generation last?

1946-1956

1956-1964

1971-1985

1964-1971

#40. In which storage of computer all data is loaded?

ROM

RAM

All

CPU

#41. The fastest and most capable computer is

None

Mini Computer

Microcomputer

Supercomputer

#42. Name the world’s first automated computer

MARK-1

EDSAC

ENIAC

None

#43. What is the background of the screen called when we turn on our computer?

Desktop

Start Menu

Task Bar

icon

#44. The founders of Microsoft company are-

None

Bill Gates

Mukesh Ambani

Blaise Pascal

#45. Who was the first to find a calculator called “Napier Bones”?

John Napier

John Won Neumann

None

Charles Babbage

#46. Monitor is-

output devices

Both

Input Devices

None

#47. The oldest mouse is-

None

Mechanical Mouse

Optical Mouse

Wireless Mouse

#48. If the button on the keyboard has letters on both the top and bottom, then how is the letter above written?

with the window button

with shift button

With the Caps Lock button

with control buttons

#49. Alt in the keyboard has full meaning-

Antivirus

Alternatives

Alternative

Animation

#50. How many sections is the software divided into?

#51. What is the group of instructions called-

Hardware

program

software

All

#52. Which button is used in the keyboard to bring the mouse cursor to the top line of any document?

Page Down

Home

Page Up

End

#53. What was the biggest flaw in the first-generation computer?

being large

All

slow working

high power consumption

#54. What generation computer is a microprocessor

Fourth

Third

Second

First

#55. What is the button F1 to F12 called?

Numeric Keys

Arrow Keys

Alphanumeric Keys

Function Keys

#56. What is PROM?

none of these

Programming Read On Mobile

Perfect Read Only Memory

Programmable Read Only Memory

#57. Which buttons in the keyboard do you use to remove any folder?

Shift button

Delete button

home button

Insert button

#58. Linux is

Operating System

Application Software

Hardware

None

#59. How many are Control Cursor Keys?

#60. Windows 2000 was developed by

Microsoft

None

Apple

Google

#61. How many pages can be scanned with Flat Bed Scanner at once?

countless

#62. The main components of third generation computers are-

Use of electronic tubes

None

use of transistors

use of integrated circuits

#63. Which button in the keyboard is used to open the start menu in a computer?

Caps Lock Key

Window Key

Ctrl Key

Shift Key

#64. Who does the work of processing the data?

Mother Board

CPU

RAM

SMPS

#65. What does “R” mean in the word “COMPUTER”?

Refresh

Rename

Research

#66. Which engine was discovered by Charles Babbage in 1822?

None

Difference

Abacus

Mark-1

#67. The computer’s brain is called

Keyboard

to the CPU

Monitor

Mother Board

#68. Who is the father of computer called?

Ruther Ford

Charles Babbage

None

Marconi

#69. Performs the task of converting any data into information.

Mouse

processor

CPU

Mother Board

#70. What is PC?

Professional Computer

Perfect Computer

Private Computer

Personal Computer

#71. Which button in the keyboard do you press to turn the numeric keypad off or on?

Num Lock

Caps Lock

Tab

Scroll Lock

#72. When was the calculator named “Leibnitz” discovered?

1971

1617

1642

1948

#73. Most of the processes in a computer are-

In CPU

In memory

in the motherboard

in RAM

#74. What is the name of the first electronic computer used for general purpose?

UNIVAC

EDVAC

ENIAC

EDSAC

#75. Which generation of computers was very large in size?

Third Generation

Second Generation

Fourth generation

first generation

#76. What layer is mounted on IC?

Nickel

Silicon

Copper

Iron

#77. When was the computer named “EDVAC” developed?

1951

1949

1952

1950

#78. RAM is-

permanent memory

temporary memory

Both

None

#79. With which type of software do you perform tasks like preparing or typing any kind of documents?

utility software

application software

system software

None

#80. What is the full form of ENIAC?

Electronic Numerical Integrator & Common

Engine Numerical Integrator & Computer

Engine Numerical International & Computer

Electronic Numerical Integrator & Computer

#81. Supercomputer is

The fastest and most expensive

None

Slowest and most expensive

less used

#82. Which of the following is an example of a first-generation computer?

none of these

EDVAC

EDSAC

ENIAC

#83. Which of the following is storage medium?

None

Mouse

keyboard

#84. CRT is abbreviated as-

Cathode Regular Tube

Cathode Ray Trim

Cathode Ray Tube

None

#85. Who made the computer named “EDVAC”?

Gottfried Leibnitz

Charles Babbage

John Won Neumann

John Napier

#86. When was a calculator named “Napier Bones” invented?

1618

1619

1620

1617

#87. Commonly used computer is-

digital computer

Analog Computer

None

Supercomputer

#88. Supercomputer was developed by

France

USA

India

Chin

#89. When was Windows 95 launched?

In 1995

None

in 1994

In 1996

#90. How is the display size of the monitor measured?

Diagonally

None

Vertically

Horizontally

#91. CRAY is-

digital computer

Supercomputer

mainframe computer

Mini Computer

#92. The full name of OCR is-

Optical Character Recognition

Optical Central Recognition

Other Character Recognition

None

#93. Windows 95 has been developed by which company?

Google

Microsoft

None

Yahoo

#94. Which country uses the most computers?

China

France

America

India

#95. When is the Enter key used?

To delete a paragraph

To change a paragraph

None

To move the mouse cursor from right to left

#96. The left button of the mouse is called

Secondary Button

Primary Button

Wheel Button

None

#97. Coordinates between all parts of the computer-

None

Logic Unit

Control Unit

Arithmetic Logic Unit

#98. Keyboard is-

Power Supply

Input Devices

output devices

None

#99. Which buttons in the keyboard are used to take screen shots of currently opened screens?

Scroll Lock

Page Down

Print Screen

Tab

#100. Which button is used to write any Alphabet in Capital Letter?

Alt

None

Ctrl

Shift

Finish