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Worksheetsoffice equipment part2
Total questions: 40
Worksheet time: 20mins
Name
Class
Date
1.
Dot Matrix is an example of
a)
Laser printer
b)
Impact printer
c)
Non-impact printer
d)
None of the above
2.
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
3.
A large scale printer that produces engineering drawings and architectural blueprints
a)
Laser Printer
b)
Dot matrix printer
c)
Plotter
d)
Inkjet printer
4.
Printer is an ……… device which is used to copy information
a)
Output
b)
Input
c)
Storing
d)
Digital
5.
Thermal type print head in Ink jet printer depends on ………………..
a)
Using piezo crystal
b)
Heating ink
c)
Using laser beam
d)
Line
6.
Most important feature of Laser printer is ……….
a)
High resolution.
b)
High sound
c)
Low coast
d)
Quite printer
7.
Refer the printer layout and answer :
The part number 1 is …..
The part number 1 is …..
a)
Charging corona
b)
Transfer corona
c)
Drum unit
d)
Developing unit
8.
Refer the printer layout and answer :
The part number 3 is …..
The part number 3 is …..
a)
Transfer Corona
b)
Wiring Corona
c)
Charging Corona
d)
Fusion Corona
9.
Refer the printer layout and answer :
The part number 6 is …..
The part number 6 is …..
a)
Transfer corona
b)
Charging corona
c)
Heat lamp
d)
Cleaning tray
10.
Scanning head is made up of
a)
Lamp, Lens, mirrors
b)
Lamp, CCD, mirrors
c)
Lamp, lens CCD
d)
Lamp, mirrors, ADC
11.
A type of scanner that capture image information with photomultiplier tube (PMT)
a)
Hand scanner
b)
Flatbed scanner
c)
Sheet fed scanner
d)
Drum scanner
12.
The slowest transfer method of scanning
a)
USB
b)
Fire wire
c)
Parallel
d)
SCSI
13.
This connection is faster than USB and SCSI which is ideal for scanning high resolution images
a)
USB
b)
Fire wire
c)
Parallel
d)
SCSI
14.
Refers to the number of colours that the scanner is capable of reproducing
a)
Hardware resolution
b)
Pixel
c)
Interpolated resolution
d)
Bit depth
15.
A type of scanner that captures data and convert it into editable and searchable data
a)
Sheet fed scanner
b)
Drum scanner
c)
Optical Character Recognition Scanner
d)
Flatbed scanner
16.
The name the scanner unit is:
a)
CCD unit
b)
OCR unit
c)
LDR unit
d)
LCD unit
17.
Disadvantage of flatbed scanner is:
a)
Require a series of mirrors
b)
Heavy weight
c)
Less accuracy
d)
High power consumption
18.
The type of scanner shown is:
a)
Sheet fed scanner
b)
Hand held scanner
c)
Flatbed scanner
d)
Drum scanner
19.
The stage in photocopier that provides charge to the drum to attract the toner and developer
a)
Transfer
b)
Fusing
c)
Charging
d)
Cleaning
20.
A micro fine ground up Colored plastic with little or no magnetic or electrical properties
a)
Toner
b)
Developer
c)
Charger
d)
Transfer
21.
Part of a photocopier that initiates copying when triggered
a)
Power switch
b)
Start switch
c)
Exposure button
d)
Clear button
22.
A part of photocopier that synchronizes the paper to the image placed on the drum
a)
Feed tires
b)
Paper transport
c)
Registration rollers
d)
Fuser
23.
IN photocopying, This process is called
a)
Charging
b)
Fusing
c)
Transfer
d)
Cleaning
24.
Name of the photocopier unit shown is
a)
Transfer corona
b)
Cleaning unit
c)
Charging corona
d)
Developer unit
25.
Machine which makes paper copies of documents and images is :
a)
Printer
b)
Scanner
c)
Photocopier
d)
fax
26.
In photocopier the heat sensor in fusing unit is used:
a)
To Protect the heater.
b)
To Control the operation of heater.
c)
To Detect paper jam.
d)
To save data.
27.
In transfer process in photocopier machine
a)
The toner is transferred from paper to the drum
b)
The toner is transferred from fuser unit to the paper
c)
The toner is transferred from drum to the paper
d)
Paper transfer to the drum.
28.
In photocopier the name of the process shown in the fig. is called
a)
Charging process
b)
Cleaning process
c)
Transferring process
d)
Developing process
29.
The type of printer shown in fig. is
a)
Dot matrix printer
b)
Laser printer.
c)
Inkjet printer
d)
Thermal printer.
30.
cable shown in fig. is called
a)
USB cable
b)
Parallel cable
c)
HD cable
d)
Fire wire cable
31.
Printer which Produce carbon copies with the originals is
a)
Laser printer.
b)
Inkjet printer
c)
Daisy wheel printer
d)
Dot matrix printer
32.
OCR is the acronym for
a)
Optical Character Recognition
b)
Optical Code Recognition
c)
Optical Character Recording
d)
Original Character Reader
33.
In Laminating machine power switch on and after long time ready light not goes on One of the reasons is
a)
Entry slot guide
b)
Entry roller need cleaning
c)
Heater not work
d)
None of the above
34.
Machine need to worm up before used it
a)
Paper Shredder machine
b)
Laminating machine
c)
Dot matrix printer
d)
None of the above
35.
Refer to machine layout in figure The Part number 1 is refer to :
a)
Entry slot
b)
Exit slot
c)
Entry slot guide
d)
Ready light
36.
Refer the laser printer layout The part number 2 is
a)
Charging corona
b)
Transfer corona
c)
Drum unit
d)
Wiring Corona
37.
Refer the laser printer layout The part number 11 is
a)
Cleaning blade
b)
heater
c)
Charging Corona
d)
Drum unit
38.
An external device used for generating a hard copy of a computer data
a)
Printer
b)
Fax
c)
Scanner
d)
Laminating machine
39.
Laser printer is an example of
a)
Impact printer
b)
Non-impact printer
c)
scanner
d)
None of the above
40.
Thermal printers are usually used in
a)
Fax machines
b)
Photocopier machines
c)
Scanners
d)
None of the above
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