Worksheetsparts of computer 3rd L-1
Total questions: 10
Worksheet time: 5mins
A...............displays all the works that we do on a computer.
Printer
Monitor
mouse
The output printed on paper is known as...............
Hard copy
Soft copy
Copy
A keyboard has ..................keys
108
104
204
The.............. is used to point ,select and move any object on the computer screen.
Controls Keys
Special keys
Numeric keypad
I am the boss and control all the activities of a computer.
ALU
CU
Monitor
CPU is made up of CU,MU, ALU
True
False
MU stands for............
Money Unit
Memory Unit
Memory User
Supriya wants to do painting on a computer. Which device will you suggest her to use for making Colorful drawing.
Monitor
Mouse
Printer
The ..........can be words ,numbers ,pictures and sound.
Processing
Meaningful Information
Data
A computer displays ..................after processing the data.
Output
Process
Input
