What is meant by the "versatile nature" of a computer?

It can perform a wide variety of tasks depending on the software.

What does ENIAC stand for?

Electronic Numerical Integrator and Computer

What is a number system?

A method to represent numbers using a consistent set of symbols

What are the main reasons for the evolution of computers?

To make our life easier and comfortable

What are IBM computers?

Computers developed by the International Business Machines Corporation

What are analog computers?

Computers that process data in a continuous form i.e electrical voltages

What is a binary system?

A number system that uses only two digits: 0 and 1

What is a microprocessor?

A chip that performs arithmetic and logic operations in a computer

What are IBM compatible computers?

Non-IBM computers that work like IBM PCs

What was the main purpose of the ENIAC computer?

Military calculations during World War II

What are hybrid computers?

Computers that combine the features of analog and digital computers

What is meant by the "diligent nature" of a computer?

It can work for long hours without getting tired or making errors.

Which of the following best defines Artificial Intelligence (AI)?

The ability of machines to mimic or replicate human intelligence

What are digital computers?

Machines that use binary data (0s and 1s) to perform computations

What is the main reason behind the evolution of computers over time?

To improve performance, efficiency, and meet growing user needs

What is the full form of ENIAC in computer history?

Electronic Numerical Integrator and Computer

What do you mean by XT computers?

IBM computer known as Extended Technology based on the Intel 8088 processor

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Grade 8 "First Term"

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Questions 53

Answers

1
Which generation computer was bought in Nepal for the first time?
First Generation computer
Fouth Generation Computer
Second Generation computer
Third Generation Computer
2
What is meant by the "versatile nature" of a computer?
It can function without any user input.
It never requires updates or maintenance.
It can only perform one task at a time.
It can perform a wide variety of tasks depending on the software.
3
What is the full form of CAL in the context of education and computers?
Computer Assisted Learning
Calculated Arithmetic Logic
Centralized Application Log
Computer Access Line
4
What does ENIAC stand for?
Electronic Numerical Integrator and Computer
Electronic Network Information and Control
Electronic Numeric Intelligent Application Calculator
Electronic Numbered Integrated Automatic Computer
5
When was Windows XP officially introduced?
November 15, 2002
August 24, 2000
September 5, 2003
October 25, 2001
6
What is the meaning of the word 'computer'?
To write
All of them
To read
To calculate
7
Who invented the Jacquard Loom, which used punched cards to control weaving patterns?
Blaise Pascal
Charles Babbage
Gottfried Wilhelm Leibniz
Joseph Marie Jacquard
8
What is a number system?
A way to measure physical quantities
A method to represent numbers using a consistent set of symbols
A method to solve equations
A type of computer programming language
9
Which number system is used by computers for processing data?
Octal
Decimal
Hexadecimal
Binary
10
What is the full form of ECG?
Electronic Cardiac Graph
Electric Cardio Gear
None of them
Electrocardiogram
11
What are the main reasons for the evolution of computers?
To reduce the size and increase power consumption
To make computers more expensive and complex
To make our life easier and comfortable
To replace books completely
12
What are IBM computers?
A brand of gaming consoles developed in Japan
Computers developed by the International Business Machines Corporation
Computers that only run on Apple operating systems
Outdated machines used only in military applications
13
Which invention allowed computers to become smaller and faster in the third generation?
Transistors
Vacuum Tubes
Microprocessors
Integrated Circuits
14
What are analog computers?
Computers that process data in the form of discrete binary values
Computers that operate only on digital signals
Computers that process data in a continuous form i.e electrical voltages
Computers that are used only for gaming purposes
15
What is the full form of CCTV?
Camera Control Transmission View
Computer Controlled Television
Closed Circuit Television
Central Circuit Television
16
What is a binary system?
A system that uses digits from 0 to 9
A system based on pairs of numbers
A number system that uses only two digits: 0 and 1
A system used only for financial calculations
17
When was the Yantric Sarinikaran Kendra (later became National Computer Centre NCC) established?
1973
1974
1972
1975
18
What is the full form of TMC in computers?
Turing Machine Code
Thread Management Code
Technology Management Console
Tabulating Machine Company
19
What was the name of the first mechanical computer designed by Charles Babbage?
UNIVAC
ENIAC
Abacus
Analytical Engine
20
What is a microprocessor?
A type of software used to process documents
A chip that performs arithmetic and logic operations in a computer
A small device used only for data storage
A high-speed printer used in computer labs
21
What is the full form of MRI?
Medical Radiology Instrument
Magnetic Radio Integration
Magnetic Resonance Imaging
Machine Radiology Imaging
22
What was the primary technology used in the first generation of computers?
Microprocessors
Transistors
Integrated Circuits
Vacuum Tubes
23
Which number system is most commonly used by humans?
Hexadecimal
Decimal
Octal
Binary
24
What are IBM compatible computers?
Computers made only by IBM and not usable with other hardware
Computers designed for gaming that use IBM graphics cards
Non-IBM computers that work like IBM PCs
Computers that only work with IBM printers and accessories
25
Who invented the tabulating machine used for processing census data?
Thomas Edison
Charles Babbage
Herman Hollerith
Alan Turing
26
Who is known as the "Father of the Computer"?
Bill Gates
Alan Turing
Charles Babbage
Thomas Edison
27
In which year was the tabulating machine first used for the U.S. Census?
1870
1890
1910
1920
28
Who invented the slide rule, an early calculating tool?
John Napier
Blaise Pascal
William Oughtred
Gottfried Wilhelm Leibniz
29
What is the full form of UNIVAC?
Universal Automatic Computer
United Nations International Virtual Access Computer
United Intelligent Vacuum Analyzer and Calculator
Universal Automated Computer
30
Which generation of computers introduced the use of microprocessors?
Third Generation
Second Generation
First Generation
Fourth Generation
31
When was Windows 11 officially released?
October 5, 2021
June 24, 2021
November 11, 2020
July 29, 2021
32
What was the main purpose of the ENIAC computer?
Playing games
Browsing the internet
Word processing
Military calculations during World War II
33
Who invented the Stepped Reckoner, an early mechanical calculator?
Charles Babbage
John Napier
Gottfried Wilhelm Leibniz
Blaise Pascal
34
What are hybrid computers?
Computers that combine the features of analog and digital computers
Computers that rely on mechanical parts for computation
Computers designed only for gaming and multimedia use
Computers that only use analog signals for data processing
35
What is meant by the "diligent nature" of a computer?
It can learn from experience and adapt to new situations.
It can feel emotions and respond accordingly.
It can think and make decisions like a human.
It can work for long hours without getting tired or making errors.
36
What technology did the tabulating machine primarily rely on?
Microchips
Punched cards
Magnetic tapes
Vacuum tubes
37
When was the first computer bought in Nepal?
1979
1972
1975
1969
38
_______ is known as the first counting device.
Slide Rule
Pascaline
Abacus
Napier's Bone
39
Which of the following best defines Artificial Intelligence (AI)?
A software used to browse the internet
The ability of machines to mimic or replicate human intelligence
A human-like robot used in industries
A hardware component that improves processing speed
40
Who invented Pascal’s calculating machine, known as the Pascaline?
Blaise Pascal
Gottfried Wilhelm Leibniz
John Napier
Charles Babbage
41
What is the full form of VRS in the context of computing or automation?
Video Rendering System
Virtual Routing System
Variable Response Signal
Voice Recognition Software
42
What does GIGO stand for in computing?
Garbage In, Garbage Out
Good Input, Great Output
Get Information, Generate Output
General Input, General Output
43
Who invented Napier’s Bones, a tool used for easier multiplication and division?
Isaac Newton
Blaise Pascal
Charles Babbage
John Napier
44
What are digital computers?
Tools for manually calculating mathematical problems
Devices that use continuous signals to process information
Computers that rely solely on human input without processing power
Machines that use binary data (0s and 1s) to perform computations
45
What is the main reason behind the evolution of computers over time?
To increase cost and complexity for business purposes
To reduce their size and make them look more attractive
To make them more dependent on human intervention
To improve performance, efficiency, and meet growing user needs
46
When was Windows 7 officially released?
January 30, 2007
June 10, 2010
October 22, 2009
November 14, 2008
47
Who is considered the father of Artificial Intelligence?
Steve Jobs
Alan Turing
John von Neumann
Tim Berners-Lee
48
What is the full form of ENIAC in computer history?
Electronic Numerical Integrator and Calculator
Enhanced Number Integrated Arithmetic Calculator
Electrical Network Integrated Arithmetic Computer
Electronic Numerical Integrator and Computer
49
What do you mean by XT computers?
A lightweight laptop series introduced in the 2000s
Computers developed by Apple for multimedia tasks
IBM computer known as Extended Technology based on the Intel 8088 processor
An experimental analog computing device from the 1970s
50
The second generation of computers used which technology?
Vacuum Tubes
Transistors
Quantum Bits
Microchips
51
Who is known as the first programmer?
Charles Babbage
Lady Augusta Ada Lovelace
Grace Hopper
Alan Turing
52
What is the full form of ATM?
Automatic Transfer Machine
Automated Teller Machine
Any Time Money
Automatic Transaction Method
53
What does the base of a number system represent?
The number of unique symbols used to represent numbers
The number of decimal places allowed
The highest digit in the system
The number of digits in a number

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