DAE | COMP-142

COMPUTER APPLICATIONS

CHAPTER : 01

DIPLOMA OF ASSOCIATE ENGINEERING

EXAM PRAPARATION

COMMON WITH:

PRINTING & GRAPHIC ARTS

MULTIPLE CHOICE QUESTION

Chapter:01 (Electronic Data Processing E.D.P) | PART - 3

Question 41:

Touch pad is usually used in ________________ computers.

desktop palmtop laptop none of these

Question 42:

A _______ is a device that scans images from photographic prints, posters magazine, pages, and similar sources for computer editing and display.

mouse printer camera scanner

Question 43:

A user can interact with computer, smart phones and tablets without a mouse or keyboard, using ______________.

touch pad touch screen touch stone none of these

Question 44:

The device used to display the video and graphics information generated by the computer through the video card is _______________.

printer speaker monitor none of these

Question 45:

The device used to display soft copy of data and information is ________.

monitor keyboard printers plotter

Question 46:

Types of monitors are _____________.

CRT LCD LED all of these

Question 47:

LCD stands for _____________.

liquid crystal display labour control department least common denominator none of these

Question 48:

LED stands for _________________.

low energy demand light emitting diode light emitting display none of these

Question 49:

CRT stands for _________________.

child right trust cathode ray tube computer remote terminal all of these

Question 50:

Number of pixels on computer screen is known as _________________.

bit picture size screen resolution mega pixels

Question 51:

A printer is an output device that prints ________________ on paper.

characters symbols graphics all of these

Question 52:

The printed output on papers provided by the computer is called________.

hardcopy hardware softcopy head copy

Question 53:

The printers used pins and hammer that strikes against the paper through ribbon are known as_________________.

non impact printers impact printers ink printers none of these

Question 54:

The printers used heat, pressure; laser and ink for printing are known as _______________.

impact printers non impact printers wax printer none of these

Question 55:

_______________ printer is example of impact printers.

Dot Matrix Line daisy wheel all of these

Question 56:

_______________ printer is example of non impact printers

LASER Inkjet Thermal Wax all of these

Question 57:

Printing speed of large laser printer is ______________ pages per minute.

300 200 100 50

Question 58:

In laser printer the refillable ink container is called ________________.

cartridge toner carbon ribbon none of these

Question 59:

In Inkjet printer the refillable ink container is called ________________.