Menu

Question Discussion & Solution

MCQ

Q.

How is ink transferred to paper in common ink jet printers?

A

Boiling ink

B

Crystal

C

Motorized pump

D

Screens deflect ink on the paper into the proper positions

E

Ink is sprayed on to the paper and managed by a nozzle

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

An important first step in troubleshooting which component in a laser printer is causing a jam is to:

A

note where in the paper path the paper stops

B

check all voltages

C

look up error codes

D

turn the printer off, then on again

E

remove the jammed paper

Discussion

MCQ

2.

Which device should not be plugged into a standard ups?

A

monitor

B

laser printer

C

ink-jet printer

D

an external modem

E

None of the above

Discussion

MCQ

3.

The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse.

B

0.02

C

0.2

D

2

E

None of the above

Discussion

MCQ

4.

To prevent toner from sticking to a laser printer's heat rollers, apply which of the following:

A

Alcohol

B

Oil

C

Ammonia

D

Beer or Jack Daniels

E

None of the above

Discussion

MCQ

5.

Which best describes a fragmented hard drive:

A

The platters are bad

B

Data files are corrupted

C

Clusters of data are damaged

D

Files are not stored in consecutive clusters

E

None of the above

Discussion

More Computer Fundamentals Topics

Data Communication and Networking

522 MCQs

Miscellaneous or General

716 MCQs

Computer Basics

115 MCQs

Computer Softwares

58 MCQs

History and Generations

29 MCQs

CPU and its components

61 MCQs

Computer Languages

58 MCQs

Computer Hardware

336 MCQs

Input Devices

24 MCQs

Output Devices

23 MCQs

Computer Memory

132 MCQs

Digital Logic Gate

2 MCQs

Number System

37 MCQs

Computer Codes

28 MCQs

Operating System

536 MCQs

Disk Operating System (DOS)

211 MCQs

Database Systems

153 MCQs

Computer Security and Viruses

32 MCQs

Mixed

13 MCQs

Computer Awareness

115 MCQs

Files and its types

0 MCQs