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Welcome to the Peripheral Devices MCQs Page

Dive deep into the fascinating world of Peripheral Devices with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Peripheral Devices, a crucial aspect of Computer Hardware. In this section, you will encounter a diverse range of MCQs that cover various aspects of Peripheral Devices, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Computer Hardware.

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Check out the MCQs below to embark on an enriching journey through Peripheral Devices. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Computer Hardware.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Peripheral Devices. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Peripheral Devices MCQs | Page 23 of 27

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Q221.
A card with sealed thin ROM chip and can store about 8000 characters is called

a.

coded card

b.

magnetic card

c.

smart card

d.

laser cards

Discuss
Answer: (c).smart card
Q222.
The way computer uses it's screen for text and graphics is classified as

a.

graphic mode

b.

text mode

c.

screen mode

d.

color mode

Discuss
Answer: (c).screen mode
Q223.
Computer or system peripherals that receives data from processing unit are called

a.

output devices

b.

receiver

c.

pre printed documents

d.

analogue devices

Discuss
Answer: (a).output devices
Q224.
Device which can detect the absence or presence of light is called

a.

light pen

b.

hand pencil

c.

digital pen

d.

mechanical pen

Discuss
Answer: (a).light pen
Q225.
Methods of reading marks includes

a.

optical mark reading

b.

optical printed characters

c.

optical line characters

d.

optical marked characters

Discuss
Answer: (a).optical mark reading
Q226.
On the color screen, sixteen colors are stored in

a.

two bits

b.

three bits

c.

four bits

d.

five bits

Discuss
Answer: (c).four bits
Q227.
Product or good with the magnetic code must identify

a.

country of origin

b.

manufacturer name

c.

item number for product

d.

all of above

Discuss
Answer: (d).all of above
Q228.
The 'bar reader is an example of

a.

printed lines

b.

printed marks

c.

marked characters

d.

colored characters

Discuss
Answer: (a).printed lines
Q229.
Total colors available for a graphical screen using 256 pixels down and 640 pixels across shows availability of

a.

two colors

b.

four colors

c.

eight colors

d.

sixteen colors

Discuss
Answer: (d).sixteen colors
Q230.
Total types of data that can be read by document reader are

a.

marks

b.

handwritten and printed characters

c.

printed lines

d.

all of above

Discuss
Answer: (d).all of above
Page 23 of 27

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