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WorksheetsTechnological Ages and Computing
Total questions: 45
Worksheet time: 33mins
Basalt and sandstone were used for grinding during ______________ age.
industrial
middle age
stone
Iron
Technological changes like Mechanical Clock, Printing Press, Water and Wind Mills occurs during __________________ age.
industrial
middle age
stone
Iron
The mechanisation of textile industry with the power loom starts in __________ age.
industrial
middle age
stone
Iron
The basic operations of a computer are ___________, _________________ and ______.
Input, process, and output
Insert, process and output
Immerse, print and organ
Input, pull, organize
The computer goes through a particular stage before it brings out our work as output, write down the name of the stage _____________________________.
storage
process
input
output
What option on PowerPoint gives you control over your animation with a click of a particular option?
Transition
Trigger
Animation
Previous
We have _________ and __________ method of transmitting information.
ancient and modern
What is the full meaning of CPU
Central Planning Unit
Central Processing Unit
Central Push Unit
Central Polling Unit
The brain of the computer is ____________.
ALU
ROM
CPU
RAM
________________ is used to enter data into the computer system.
Output
Input
Process
Storage
_______________ is used to bring out data from the computer system.
Output
Input
Process
Storage
_______________is the first counting machine?
Counter
Abacus
Pointer
Stones
What is the first calculator or mechanical adding machine?
Pascaline
Abacus
Pointer
Stones
ICT means information _______________and technology
community
commercial
communication
contemporary
The ________age is a pre-history period during which human beings widely used stone for tool making.
stone
middle
iron
industrial
The ______age was a period in late 18th and early 19th centuries.
industrial
middle age
stone
none of the above
When was the emergence of machine?
Stone
Middle
Iron
Industrial
Pen, feather and ink were used in _____ age.
middle
stone
industrial
electronic
How many information ages do we have presently?
5
3
4
6
Who invented the first mechanical counting device and in what year?
Von Leibniz 1923
Blaise Pascal, 1642
Charles babbage 1833
John Napier 1804
The Napier's bones was created by _______________Napier
Von
John
James
Paul
Babbage invented the analytical engine in the year?
1067
2015
1833
1104
What is an electronic device that accepts data, stores it, process it and bring out information as an output?
Machine
Computer
Engine
Operator
Select the input devices from the options provided
Monitor
Mouse
Light pen
Keyboard
Select the output devices from the options provided
Plotter
Printer
Projector
Scanner
Which of the following is a processing device?
CPU
Gamepad
Loudspeaker
Joystick
_____________ designed a calculating machine called the Step Reckoner. It was first built in _____________.
Blaise Pascal, 1642
Von Leibeniz, 1673
Joseph Marie Jacquard, 1804
Charles babbage, 1833
Which of the following is the correct order of the basic operation of a computer system?
What are simply raw facts or figures?
Data
Information
Sources
Outcome
Third-generation computers were made from ________________
Vacuum tubes
Transistors
Integrated Circuit
Chips
First-generation computers were made from ________________.
Magnetic tape
Fiber optics
Microprocessors
Vacuum tube
The acronym ENIAC stands for
The Second Generation Computer was based on?
Data are kept in the __________ memory of the computer after processing.
main
volatile
cache
primary
Which generation of computer was keyboard and monitor introduced?
Fourth generation
Second generation
First generation
Third generation
Devices that involve the use of physical force to operate them are called?
Mechanical devices
Digital devices
Automated devices
Electronic devices
In 1981 IBM introduced its first computer for home users. The acronym IBM stands for
Integrated Business Management
International Digital Machines
International Bureau of Machines
International Business Machines
What is the Latin word of data?
datum
datium
daton
datumus
What are are data that cannot actually be measured?
Qualitative data
Numerical data
Statistical data .
Quantitative data
What are are data that can actually be measured?
Qualitative data
Numerical data
Statistical data .
Quantitative data
The following are examples of qualitative data except one?
Colour of your eyes
Softness of skin
Colour of the sky
Shoe size
The following are examples of quantitative data except one?
Pencils
Height
Colour of the sky
Weight
What is the process of sending out processed data from one person or place to another through a communication medium?
Information storage
Information processing
Information transmission
Information retrieval
Tick the ancient methods of transmitting information from the options below
Smoke signals
Carrier pigeons
Beating drums
Tick the modern methods of transmitting information from the options below
Satellite
Town carriers
Internet
