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Worksheetsoffice equipment part3
Total questions: 40
Worksheet time: 20mins
Name
Class
Date
1.
It is a measurement of printers resolution placed by printer in one square inch
a)
RAM
b)
ROM
c)
DPI
d)
USB
2.
A part of the printer that attach print head to the stepper motor
a)
Stabilizer bar
b)
Ink cartridge
c)
Belt
d)
None of the above
3.
A type of printer where a hammer presses the wheel against the ribbon to transfer image on the paper
a)
Dot matrix printer
b)
Daisy wheel printer
c)
Ink jet printer
d)
Laser printer
4.
These printers print one character at a time
a)
Serial
b)
Parallel
c)
Line
d)
Hand held
5.
Dot matrix printer is known as a ………
a)
Slow printer
b)
Faster printer
c)
Noisy printer
d)
Handheld
6.
Line printer prints ………… at a time.
a)
one character
b)
one page
c)
one line
d)
Two line
7.
Refer the printer layout and answer :
The part number 2 is …..
The part number 2 is …..
a)
Cleaning unit
b)
Exposing unit
c)
Developing unit
d)
Charging unit
8.
Refer the printer layout and answer :
The part number 5 is …..
The part number 5 is …..
a)
Electrical unit
b)
Tray unit
c)
Fuser unit
d)
Transfer unit
9.
A device used to input text or images to computer as a digital image
a)
Photocopier
b)
Scanner
c)
Printer
d)
Fax machine
10.
A type of scanner composed of fluorescent bright lamp and moving optical array of CCD
a)
Hand scanner
b)
Flatbed scanner
c)
Drum scanner
d)
Sheet fed scanner
11.
This connection requires a special card to insert into computer
a)
USB
b)
Fire wire
c)
Parallel
d)
SCSI
12.
This is the actual number of pixels the scanners CCD can provide
a)
Hardware resolution
b)
Pixel
c)
Interpolated resolution
d)
Bit depth
13.
The process of removing dust and scratches from the film is called
a)
Interfacing
b)
Infrared cleaning
c)
CCD cleaning
d)
None of the above
14.
A part of scanner that prevents the scan head to wobble while scanning
a)
Belt
b)
Mirror
c)
Stepper motor
d)
Stabilizer bar
15.
The function of scanner is:
a)
Translate images to light
b)
Translate images to signals for PC
c)
Print images on paper
d)
Translates images to photo
16.
OCR is the acronym for
a)
Optical Colour Recognition
b)
Optical Code Recognition
c)
Optical Character Recording
d)
Optical Character Recognition
17.
The type of scanner shown is:
a)
Sheet fed scanner
b)
Hand held scanner
c)
Flatbed scanner
d)
Drum scanner
18.
The exposure lamp is made up of
a)
Light Emitting Diode (LED)
b)
Tungsten Halogen lamp
c)
Incandescent lamp
d)
Fluorescent lamp
19.
This part of photocopier that houses the supply paper
a)
Paper tray
b)
Feed tires
c)
Paper transport
d)
Manual paper feed
20.
This process is called
a)
Charging
b)
Fusing
c)
Transfer
d)
Cleaning
21.
Part of photocopier that collects paper from the cartridge
a)
Feed tires
b)
Fuser
c)
Registration roller
d)
Drum
22.
In photocopying the name of this process is called
a)
Developing process
b)
Fusing process
c)
Warming process
d)
Cleaning process
23.
A.D.F is the acronym for:
a)
Automatic Document Feeder
b)
Automatic Document Feeder
c)
Automatic Developing Feeder
d)
Automatioc Document Folder
24.
The first process in photocopier machine is:
a)
a- Transfer process.
b)
a- Charging drum process.
c)
Fusing process.
d)
Developing process.
25.
-In photocopier the name of this process is called
a)
Charging process
b)
Cleaning process
c)
Fusing process
d)
Transfer process
26.
In photocopier to repair the fault that the output copy is overwrite
a)
Change corona wire
b)
Change the toner
c)
Change the cleaning blade
d)
fuser unit
27.
- In photocopier to repair fault of poor quality of copies first one
a)
Change paper transport
b)
Change toner and developer
c)
a- Change feed tires.
d)
Power circuit
28.
The type of printer shown in fig. is
a)
Dot matrix printer
b)
Laser printer
c)
Inkjet printer
d)
1- Daisy wheel printer
29.
Part shown in fig. is used in
a)
Laser printer
b)
Inkjet printer
c)
Daisy wheel printer
d)
Dot matrix printer
30.
In laser printer the process shown in fig. is called
a)
Fusing process
b)
Exposing process
c)
Charging process
d)
Developing process
31.
Machine shown in figure IS
a)
Paper Shredder machine
b)
Fax machine
c)
Laminating machine
32.
Machine shown in fig. is called
a)
Paper Shredder machine.
b)
Fax machine
c)
Laminating machine
d)
Copier machine
33.
THE Part of the Paper shredder machine shown in fig. is
a)
Drum
b)
Cutting head
c)
Paper bin
d)
Motor
34.
Refer to machine layout in figure The Part number 4 is refer to :
a)
Entry slot
b)
Exit slot
c)
Entry slot guide
d)
Ready light
35.
Refer the laser printer layout The part number 7 is
a)
Cleaning unit
b)
Exposing unit
c)
Developing unit
d)
Fuser unit
36.
Refer the laser printer layout The part number 12 is
a)
Electrical unit
b)
Fuser unit
c)
Tray unit
d)
Heat lamp
37.
Dot Matrix is an example of
a)
Laser printer
b)
Impact printer
c)
Non-impact printer
d)
None of the above
38.
Inkjet printer is a printer that produces
a)
Low quality prints
b)
High quality prints
c)
Poor quality graphics output
d)
Carbon copies along with the originals
39.
A large scale printer that produces engineering drawings and architectural blueprints
a)
Laser Printer
b)
Dot matrix printer
c)
Plotter
d)
Inkjet printer
40.
Printer is an ……… device which is used to copy information
a)
Output
b)
Input
c)
Storing
d)
Digital
Reset
