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WorksheetsComputer Classification
Total questions: 34
Worksheet time: 21mins
1 Nibble =
4 bits
4 bytes
4 kilobytes
8 bits
----------------data given to digital computer must be in form of ‘0’,’1’
Digital number system
Octa decimal system
Binary number system
Decimal number system
-------------- and-------------are types of computers classified on the basis of data processing.
analog computers and digital computers
super computer and personal computers
According to purpose,computers can be classified into ___ types
3
2
5
4
ECG machine is an example of _____ computer.
Digital
Analog
Hybrid
None
_____ is the biggest ,most expensive and the most powerful computer.
Mainframe computer
Super computer
Micro computer
Mini computer
The two types of Microcomputer are:
Supercomputer & Mainframe computer
Desktop & Notebook
Mobile Devices & Laptop
Digital watches & tablets
A ______________ computer works on the principle of binary mathematics
Hybrid Computer
Analog Computer
Digital Computer
The following are parts of hardware except
Input device
output device
system software
memory
……………… refers to the developmental stages in computer
Evolution
History
Classification
Generation
Mainframe computer is a powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.
A computer with a microprocessor and its central processing unit it is known as a server.
What am I?
Desktop PC
Smart phone
Laptop
Mainframe computer/server
A tiny computer that can be held in one hand.Can be used to arrange appointments, to-do lists, load music, games etc.
PDA
Mini Computers
Super Computers
Mainframe
Microwaves, washing machine, medical equipment, cameras, toys and airplanes are some of the appliances/ machines which uses the list above.
Personal Digital Assistants
Embedded Computers
Micro Computers
Wearable Computers
Name this type of computer system.
Super Computers
Micro Computers
Mini Computers
Mainframe
What does the acronym PDA means?
Personal Data Assistants
Profile Digital Aid
Personal Digital Assistants
Personal Defined Assistants
Which type of computer is used for weather forecasting?
Super Computers
PDA
Mainframe Computers
Wearable Computers
Which best describes a computer system?
A group of Computers.
Hardware and Software working together to meet a specific need.
Only hardware devices.
Only software instructions.
How do you classify computers?
According to their color and profile.
According to their size and capacity.
According to their type and color.
According to their size and variety.
A personal computer that is designed for a single person at a single location.
Desktop computer
Laptop computer
Tablet computers
Smartphones
Let people make telephone calls
Desktop computer
Laptop computer
Tablet computers
Smartphones
How was the quiz?
Easy
Difficult
Boring
Interesting
Computers do not understand the language we speak.
True
False
----------------data given to digital computer must be in form of ‘0’,’1’
digital system
universal serial bus
Binary number system
-------------- and-------------are types of computers classified on the basis of data processing.
analog computers and digital computers
super computer and personal computers
_____ is the biggest ,most expensive and the most powerful computer.
Mainframe
Supercomputer
Microcomputer
Which is not an example of Analog computer?
Digital wrist watch
Speedometer
Thermometer
Game Console is an example of _____
Mainframe Computer
Server
Mobile Devices
Which of the following is an example of an Analog computer?
which of the following is an example of mobile devices.
Mainframe is as big as the size of a thermometer.
Is this a valid example of the Input-Process-Output Model?
Input: Scanning picture.
Process: Editing the picture.
Output: Printed poster with picture.
Yes.
No.
I don't know.
