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 - 4

Question 61:

The speed of Dot Matrix printer is measured in _____________.

PPM CPM CPS none of these

Question 62:

In printers CPS stands for _______________.

cycles per second counts per second cost per second characters per second

Question 63:

In printers PPM stands for ______________.

pages per minute pay per minute pulses per minute points per minute

Question 64:

The printers, prints characters and graphics on paper without striking on paper are known as__________________.

impact printers digital printers non impact printers analog printers

Question 65:

The printer works like a photo copier machine is known as ______ printer.

Laser Inkjet Dot Matrix Line

Question 66:

A big size printer used to print maps, documents, posters, large size drawings and geometric lines, is known as ___________________.

Inkjet printer drawing printer plotter laser printer

Question 67:

CPU stands for ________________.

cost per unit cash processing unit central processing unit none of these

Question 68:

The brain of computer is called _______________.

hard disk CPU RAM mother board

Question 69:

Components of CPU are ________________.

ALU CU MU all of these

Question 70:

ALU stands for ________________.

application layer user automatic loading unit arithmetic logic unit all logic unit

Question 71:

MU stands for _________________.

mobile unit multi-user memory unit none of these

Question 72:

CU stands for _________________.

control unit computer unit central unit none of these

Question 73:

The ________________ section of ALU is used to perform arithmetic operations like addition, subtraction, multiplication and division.

calculative logic arithmetic none of these

Question 74:

The ________________ section of ALU is used to perform logic operations such as comparing, selecting, matching and merging of data.

calculative logic arithmetic none of these

Question 75:

The actual execution of instructions happens in __________________.

CU ALU MU none of these

Question 76:

The memory unit of CPU contains ____________ to hold (temporarily) the data and instructions to be executed.

registers units houses blocks

Question 77:

The unit of CPU which controls the operations of all parts of computer is known as_______________.

memory unit control unit arithmetic unit logic unit

Question 78:

The memory which is directly accessible by the CPU is called ________.

secondary memory temporary memory permanent memory primary memory

Question 79:

The memory which is not directly accessible by the CPU is called _____.

secondary memory temporary memory primary memory none of these

Question 80:

As compare to secondary memory, the primary memory of computer is ____________.

slow cheap fast large

NOTE
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INSTRUCTOR
MUHAMMAD BIN JAMEEL
BSC ENGG. CIVIL

DAE COMP-142 CH-01 PART 4 MCQs