Online GK Series

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

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

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
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]

Computer Science Books


Please Like Us
100% payment protection