WorksheetsEXAM 5
Total questions: 15
Worksheet time: 8mins
Fill in the blanks in the diagram
Input Unit
Memory Unit
Control Unit
Arithmetic Logic Unit
Another name for base is___
Root
Radix
Entity
Median
The value of base in a decimal number system is___
8
2
10
16
Which of the following is not a characteristic of a computer ?
Diligence
IQ
Accuracy
Versatility
What is the full form of MAR ?
Main Address Register
Memory Access Register
Main Accessible Register
Memory Address Register
A decoder is required in case of a___
Vertical Micro-Instruction
Horizontal Micro-Instruction
Multi Level Micro-Instruction
All Types Of Micro-Instruction
What is this ?
Menu Bar
Tool Bar
Properties Bar
Task Bar
What is this ?
Folder
Briefcase
Zip File
Shortcut
How many types of key in Keyboard ?
4
5
3
2
What is this ?
Left Button
Scroll Button
Right Button
Laser-Ray
What is this ?
Hard Disk
CD Drive
Floppy Drive
Pen Drive
What is this ?
Light Pen
Scanner
Printer
Projector
Shortcut of universal help ?
F1
F2
Ctrl+F
Alt+F
Shortcut of 'canceling last function'___
Esc
Ctrl+Esc
Alt+Esc
Alt+F4
How to open MS Paint ?
Windows+R -> mspaint -> Enter
Windows+R -> paint -> Enter
Windows+R -> MS Paint -> Enter
Windows+R -> Microsoft Paint -> Enter
