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WorksheetsUses of hardware devices
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
In shopping malls which device is used
a)
OMR
b)
Barcode Reader
c)
Joystick
d)
Plotter
2.
Which device is used in exam paper checking
a)
Barcode Reader
b)
Printer
c)
OMR
d)
OCR
3.
Which device is used in Bank?
a)
MICR
b)
OCR
c)
OMR
d)
Joystick
4.
Which device is used for large printed outputs
a)
Printer
b)
Plotter
c)
Scanner
d)
Monitor
5.
Which device give audio output
a)
Microphone
b)
Printer
c)
Speaker
d)
Scanner
6.
Which device stores data
a)
Mouse
b)
Keyboard
c)
DVD
d)
Light pen
7.
To play game which device is used?
a)
Light pen
b)
Scanner
c)
Plotter
d)
Joy stick
8.
Headphone : Microphone
a)
Input : Output
b)
Output : input
c)
Input : Input
d)
Output : Output
9.
CD : Mouse : Monitor
a)
Memory : Output : Input
b)
Memory : Input : Output
c)
Input : Memory : Output
d)
Output : Memory : Input
10.
To save your photo as digital form in your computer you must use
a)
Light pen
b)
Joy stick
c)
Scanner
d)
Barcode Reader
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