PPSC Computer Science Topic 1 MCQ's Test Preparation

MCQ's Test For PPSC Computer Science Topic 1 Basic Computer Knowledge

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PPSC Computer Science Topic 1 Basic Computer Knowledge

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Question # 1

Instruction of computer languages consists of

OPCODE A
OPERAND B
Both of above C
None D

Question # 2

IBM 7000 digital computer

Belongs to second generation A
Uses VLSI B
Employs memory C
Has modular constructions D

Question # 3

The most commonly used standard dta code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

ASCII A
BCD B
EBCDIC C
All of above D

Question # 4

Most of the inexpensive personal computers do not have only disk or diskette drive. What is the name of such computes.

Home computers A
Diskless computers B
Dedicated computer C
General purpose computers D

Question # 5

A typical personal computer used for business purposes would have of RAM.

4 KB A
16 KB B
256 KB C
64 KB D

Question # 6

Data communications involving telegraph lines uses.

Simplex lines A
Wideband channels B
Narrowbarid channels C
Dialed service D

Question # 7

The data recording format in most of the modern magnetic tape is

7-bit ASCII A
7-bIt EBCDIC B
8-bit ASCII C
8-bit EBCDIC D

Question # 8

A storage area used to store data to a companies for the difference in speed at which the different units can handle data is.

Memory A
Buffer B
Accumulator C
Address D

Question # 9

The first electronic computer in the world was.

UNIAC A
ENIAC B
EDVAC C
All of abvoe D

Question # 10

Microsoft Excel is.

Financial planning package A
Electronic spreadsheet B
Graphics package C
Data base management package. D

Question # 11

A digital computer did not score over an analog computer in terms of.

Speed A
Accuracy B
Reliability C
Cost D

Question # 12

Which of the following is not a programming lanbguage.

Basic A
FORTRAN B
LASER C
PASCAL D

Question # 13

EEPROM stand for

Electrically Erasable programmable read only memory A
Eaily Erasable programmable Read only memory B
Electronic Erasable programmable read only memory C
None of the above D

Question # 14

User programmable terminals that combine VOT hardware with built in microprocessor is

Kips A
PC B
Mainframe C
Intelligent terminals D

Question # 15

Which of the following professions has not been affected by personal computer.

Medical A
Clerical and law B
Accounting C
None of above D

Question # 16

VGA is

Video Graphics Array A
Visual Graphics Array B
Volatile Graphics array C
Video Graphics adapter D

Question # 17

The octal equivalence of 111010 is

81 A
72 B
71 C
None of these D

Question # 18

Which types of computers uses the 8-bit code called EBCDIC.

Mini computers A
Micro computers B
Main frame computer C
Super computer D

Question # 19

When was Apple Macintosh II microcomputer introduced in the market.

1964 A
1970 B
1983 C
1986 D

Question # 20

Dot-matrix is a type of

Tape A
Printer B
Disk C
Bus D

Submit

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MCQ's Test For PPSC Computer Science Topic 1 Basic Computer Knowledge

PPSC Computer Science Topic 1 Basic Computer Knowledge

Instruction of computer languages consists of

IBM 7000 digital computer

The most commonly used standard dta code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

Most of the inexpensive personal computers do not have only disk or diskette drive. What is the name of such computes.

A typical personal computer used for business purposes would have of RAM.

Data communications involving telegraph lines uses.

The data recording format in most of the modern magnetic tape is

A storage area used to store data to a companies for the difference in speed at which the different units can handle data is.

The first electronic computer in the world was.

Microsoft Excel is.

A digital computer did not score over an analog computer in terms of.

Which of the following is not a programming lanbguage.

EEPROM stand for

User programmable terminals that combine VOT hardware with built in microprocessor is

Which of the following professions has not been affected by personal computer.

VGA is

The octal equivalence of 111010 is

Which types of computers uses the 8-bit code called EBCDIC.

When was Apple Macintosh II microcomputer introduced in the market.

Dot-matrix is a type of

Prepare Complete Set Wise PPSC Computer Science Topic 1 Basic Computer Knowledge MCQs Online With Answers

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

Set 7

Set 8

Set 9

Set 10

Set 11

Set 12

Set 13

Set 14

Set 15

Set 16

Set 17

Set 18

Set 19

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