MCQS

Most Important and Repeated MCQS For Computer

Download Most Most Important and Repeated MCQS For Computer for all type of Exam Fpsc, Nts, Kppsc, Ppsc, Spsc, Bpsc, Ots, Uts, Pts, Cts, Ats, etea and other testing agencies of Pakistan

 

 

 

1. Personal computers used a number of chips mounted on a main circuit board. What is the
common name for such boards?
A)Daughterboard

B) Motherboard

C) Father board

D) Child board

2. Which of the following is not an output device?
A)Scanner

B)Printer

C)Flat Screen

D)Touchscreen

3. UNIVAC was a first generation computer . What is its full form?
A)Universal Automatic Computer

B)Universal Array Computer

C)Unique Automatic Computer

D)Unvalued Automatic Computer

4. Which of the following is required when more than one person uses a central computer at
the same time?
A)Terminal

B)Light pen

C)Digitizer

D)Mouse

5. Which of the following magazines covers only the IBMP Candies compatibles?
A)Byte

B)PC Magazine

C)Personal Computing

D)Interface Age

6. Most important advantage of an IC is its

A)Easy replacement in case of circuit failure

B)Extremely higher liability

C)Reduced cost

D)Lower power consumption

7. In the third Generation of computers.

A)Distributed data processing first became popular

B)An operating system was first developed

C)High level procedural language were first used

D)Online real time systems first become popular

8. When was the transistors invented?

A)1948

B)1938

C)1958

D)1968

9. Which of the following code used in present day computing was developed by IBM.
Corporation?

A)ASCII

B)Hollerith Code

C)Baudot Code

D)EBCDIC Code

10.Which computer memory is used for storing program sand data currently being processed
by the CPU?
A)Mass memory

B)Internal memory

C)Non-volatile memory

D)PROM

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