PPSC Computer Science Topic 2 MCQ's Test Preparation

Before mastering any field of knowledge, one has to gain complete mastery of the fundamentals. In the same way, you can't guarantee to get maximum marks in the PPSC Computer Science exam unless you have a complete grasp on computer fundamentals. Revising how a computer takes data, performs processes on the data, and produces comprehensible output has a major contribution in the PPSC Computer Science exam preparation. So get in the exam preparation mode and start the Computer Fundamentals quiz on IlmKiDunya.com right now.

MCQ's Test For PPSC Computer Science Topic 2 Computer Fundamentals

Try The MCQ's Test For PPSC Computer Science Topic 2 Computer Fundamentals

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PPSC Computer Science Topic 2 Computer Fundamentals

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Question # 1

The terminal device that functions as a cash register computer terminal and OCR redter is the

Question # 2

Instructions and memory address are represented by

Question # 3

Fifth generation computer is also known as.

Question # 4

Software in computer.

Question # 5

Tap speed is measured in

Question # 6

Floppy disks are available in

Question # 7

Which of the following registers is loaded with the contents of the memory location pointed by the PC

Question # 8

Instruction in computer language consists of

Question # 9

The transistor program used in assembly language is called

Question # 10

The computer that process both analog and digital called.

Question # 11

Which of the following is first generation of computer.

Question # 12

The capacity of 3,5 inch floppy disk is.

Question # 13

When was Apple Macintosh it micro computer introduced in the market.

Question # 14

Who is created with the idea of using punch cards to control patters in a waving machine.

Question # 15

Microprocessor as switching devices are for which generation computer.

Question # 16

Which of the following does not affect the resolution of a video display image

Question # 17

CPU is combination of.

Question # 18

MICR stand for.

Question # 19

Which of the following devices can be sued to directly image printed text.

Question # 20

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

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Sr.# Question Answer
1 The primary advantage of key to tape data entry system is.
A. A large percentage of editing can be performed at the time of data entry
B. Key verification is easily performed
C. The tape is reusable
D. Keying errors can be detected as they occur
2 What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson
A. AX3/33
B. Nec-29
C. Magnum 2000
D. HCL 3000
3 Which of the following devices can be sued to directly image printed text.
A. OCR
B. OMR
C. MICR
D. All of above
4 MICR stand for.
A. Megnetic ink character reader
B. Magnetic ink code reader
C. Magnetic ink cases Reader
D. None
5 IBM 1401 is
A. First generation computer
B. Second generation computer
C. Third Generation computer
D. Fourth Generation Computer
6 Before a disk drive can access any sector record a computer program has to provide the record disk address .What information does this address specify.
A. Track number
B. Sector Number
C. Surface number
D. All of above
7 The computer that process both analog and digital called.
A. Analog computer
B. Digital comptuer
C. Hybrid computer
D. Main frame computer
8 What is meant by a dedicated computer.
A. Which is used by one person only
B. Which is assigned one and only one task
C. Which uses one kind of software
D. Which is meant for application software
9 Regarding a VDU .Which statement is more correct.
A. It is an output device
B. It is an input device
C. It is a peripheral device
D. It is hardware item
10 Fifth generation computer is also known as.
A. Knowledge information processing system
B. Very large scale integration
C. Both of above
D. None
11 The capacity of 3,5 inch floppy disk is.
A. 1.40 MB
B. 1.44 MB
C. 1.40 GB
D. 1.44 GB
12 IBS 7000 digit computer.
A. Belongs to second generation
B. Uses VLSI
C. Employs semiconductor memory
D. Has modular constrcutions
13 Today's computer giant IBM was earlier known by different name which was change in 1924 What was the name
A. Tabulator Machine Co
B. Computer Tabulating Recording co
C. The Tabulator Ltd
D. International Computer Ltd.
14 Instruction in computer language consists of
A. OPCODE
B. OPERAND
C.
Both of above
D. None
15 Who designed the first electronic computer ENIAC.
A. Van Neumann
B. Joseph M. Jaurard
C. J. Presper Eckert and John W Mauchly
D. All of above
16 The output quality of a printer is measured by.
A. Dot per inch
B. Dot per S. inch
C. Dot printed per unit time
D. All of above
17 The first machine to successfully perform a long series of arithmetic and logical operations was.
A. ENIAC
B. Mark -1
C. Analytic engine
D. UNIVAC -1
18 The arranging of data in a logical seuence is called.
A. Sorting
B. Classifying
C. Reproducing
D. Summarizing
19 WAN stand for.
A. Wap Area Network
B. Wide Area Network
C. Wide array Net
D. Wirless Area Network
20 Artificial Intelligence is associated with which generation.
A. First generation
B. Second generation
C. Fifth generation
D. Sixth generation

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