Worksheetsinformation technology
Total questions: 20
Worksheet time: 9mins
There are how many generations of computer
1
2
3
5
The first generation make use of
Vaccum tube
Transistor
Integrated circuit
Microprocessor
The second generation make use of
Vaccum tube
Transistor
Integrated circuit
Microprocessor
The third generation make use of
Vaccum tube
Transistor
Integrated circuit
Microprocessor
The fourth generation make use of
Vaccum tube
Transistor
Integrated circuit
Microprocessor
The fifth generation make use of
Vaccum tube
Transistor
Artificial intelligence
Microprocessor
What type of computer give their result in continuous value.
Analogue computer
Digital computer
Hybrid computer
All of the above
What type of computer give their result in discrete value.
Analogue computer
Digital computer
Hybrid computer
All of the above
What type of computer combines the properties of Analogue computer and digital computer.
Analogue computer
Digital computer
Hybrid computer
All of the above
Graphics, text, video, sound and animation
Abacus
Multimedia
Hardware
Operating Systems
Computers and related devices, such as keyboards, monitors and speakers
Hardware
Software
Google chrome
Microsoft Word
One example of an operating system is?
Office 365
Excel
Word
Windows 8.0
Temporary storage of data in a computer is in the?
Hard disc drive
The USB drive
RAM
ROM
Hardware examples are?
mouse, keyboard, speakers, office 365
RAM, ROM, USB, DVD
mouse, screen, keyboard, skype
facebook, screen, mouse, touchpad
The smallest class of computer is
Microcomputer
Mini computer
Mainframe computer
Super computer
The following are classification of computer by size except
Micro computer
Mini computer
Mainframe computer
Analogue computer
What classification of computer is designed to solve a wide range of problems.
General purpose computer
Special purpose computer
Super computer
Mainframe computer
__ is an electronic device which accepts data as the input, process it and gives out information as the output.
Computer
Hardware
Software
Peopleware
The physical component of the computer upon which operating system can be installed and other software to perform the operator's desired function or task.
Hardware components
Software components
Peopleware
Al of the above
__ is the collection of instructions that enable the hardware to function effectively.
Hardware components
Software components
Peopleware
All of the above
