Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET

One Year MBA At Rs.7500/- Only Apply Now

General Awareness Multiple Choice Questions and Answers on Computer Fundamentals | page-12

Questions
56 Central Processing Unit is combination of
A Arithmetic logic and control unit
B Arithmetic logic and main memory
C Control and output unit
D Control and main memory

Answer: Option [A]
57 RAM is a type of
A Write Only Memory
B Read Only Memory
C Read/Write Memory
D None of the above

Answer: Option [C]
58 Holding of all data to be processed and instruction required for processing is one of the functions of
A Storage unit
B CPU
C Output unit
D None of the above

Answer: Option [A]
59 An impect printer uses
A Ink-jet technoloy
B Laser technology
C Elctro-mechanical mechanism
D None of the above

Answer: Option [C]
60 The output quality of a printer is measured by
A Dot per centimetre
B Dot per sq. inch
C Dots printed per unit time
D None of the above

Answer: Option [B]

Chapters

Rs. 49

COMPUTER AWARENESS EBOOK – PREPARE COMPETITIVE EXAMS | SSC CGL | CHSL

  • by Gkseries Publications
  • BUY NOW

    Useful Computer Science EBooks