PPSC Computer Science Topic 1 MCQ's Test Preparation

The topic of Basic computer knowledge is one of the most important topics for the preparation of PPSC Computer Science preparation. Though many candidates of PPSC might think that their academic background has enabled them to have great basic computer info, it is still better for them to brush up their previous knowledge. You have to make sure that you have a clear idea about the foundation of how a computer works. Having a strong grasp over the hardware and software concepts, internet browsing, importance of spreadsheets, and presentation software makes you feel confident in your exam and eventually enables you to score exceptionally well.

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We at IlmKiDunya are on a mission to provide outstanding PPSC preparation material. By taking our free PPSC Computer Science prep tests, you can identify your strong and weak points. Don’t miss a chance to connect with fellow candidates preparing for PPSC by using the comments section.

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

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

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PPSC Computer Science Topic 1 Basic Computer Knowledge

00:00
Question # 1

Data communications involving telegraph lines uses.

Question # 2

All the keys on the IBM PC keyboard repeat as long as one hold them down these key are knows as.

Question # 3

An input /output device at which data enters or leaves a computer systemis.

Question # 4

Most important advantage of an IC is its.

Question # 5

Which is the following is first generation of computer.

Question # 6

Which of the following is not a primary storage device.

Question # 7

An output device that uses words or messages recorded on a magnetic medium to produce audio response is.

Question # 8

Modern Computer are very reliable but they are not.

Question # 9

The personal computer industry was started by

Question # 10

The use of spooler programs and Hardware allows personal computer operators to do the processing work at the same time a printing operation is in progress.

Question # 11

The special files of DOS are

Question # 12

Which of the following are the two main components of the CPU.

Question # 13

Which of the following is a secondary memory device.

Question # 14

Number crunchier is the informal name for

Question # 15

Which of the following register is used to keep track of address of the memory location where the next instruction is located.

Question # 16

Actual data processing operations are performed in the arithmetic logic section but not in the storage section of a processor unit.

Question # 17

Which of the following is machine independence program.

Question # 18

Which statement is valid.

Question # 19

The first electronic computer in the world was.

Question # 20

The digital computer was developed primary in

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Top Scorers Of PPSC Computer Science Topic 1 Basic Computer Knowledge MCQ`s Test

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    amber zaheer 29 - Oct - 2024 02 Min 41 Sec 18/20
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    Sherrjel Asim 03 - Aug - 2024 06 Min 26 Sec 15/20
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    Creative Computer Academy 10 - Oct - 2024 03 Min 45 Sec 14/20
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    mc220204534 SIDRA BANO 30 - Oct - 2024 05 Min 24 Sec 11/20
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    Kob Sha 20 - Sep - 2024 00 Min 15 Sec 10/20

PPSC Class ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 When was Apple Macintosh II microcomputer introduced in the market.
A. 1964
B. 1970
C. 1983
D. 1986
2 Which of the following registers is used to keep track of address of the memory location where the next instruction is located.
A. Memory address register
B. Memory data register
C. Program counter
D. Instruction register
3 Condensing output data to exhibit specific information.
A. Calculating
B. Recording
C. Merging
D. Summarizing
4 The least significant bit of the binary number which is equivalent to any odd decimal number is.
A. 0
B. 1
C. 1 or 0
D. 3
5 The item BDMS is referred to.
A. Data Base Management system.
B. The software used for the management maintenance and retrieval of the data stored in a data base.
C. A and B both true
D. None
6 Number crunchier is the informal name for
A. Mini computer
B. Super computer
C. Micro computer
D. Main frame computer
7 Which of the following register is used to keep track of address of the memory location where the next instruction is located.
A. Memory address register
B. Memory data register
C. Instruction register
D. Program counter
8 IBM 7000 digital computer
A. Belongs to second generation
B. Uses VLSI
C. Employs memory
D. Has modular constructions
9 A compute programmer
A. Does all the thinking for a computer
B. Can enter input data quickly
C. Can operate all types of computer equipment
D. Can draw only flowchart
10 Which of the following is an acronym for electronic delay storage automatic calculator.
A. UNIVAC
B. EDSAC
C. EDVAC
D. Abacus

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