Projector is an example of
Input device
Processing device
Output device
power supply unit
Which of the following is not a hardware component?
Hard disk
Motherboard
Operating system
RAM
All the parts of the computer which are attached to the CPU by wires are known as
Hardware
Software
Peripherals
Applications
Which part of the CPU does, all the calculations?
Memory
Arithmetic
Processor
Control
Scanner is an _____ device.
Input
Output
Internal
Which of the following device is used to get information on paper ?
Scanner
Printer
Monitor
Keyboard
The physical and tangible components of the computer is called
Data
Which of the following is an example of software ?
Paint
Mouse
Find the odd one.
Mother board
Window
MS word
__________ is processed by the computer into information.
Numbers
