PSC Computer Operator Exam Multiple Choice Question(MCQ) Quiz-2

This MCQ PSC computer quiz contains 10 multiple choice questions from the Fundamentals of Computer chapter. Each question has four options and one is the correct answer among them. These MCQ quizzes are specially designed for PSC (Loksewa aayog) computer operator exam of both Assistant computer operator and computer operator.

PSC Computer Operator Exam Quiz-2

1. Charles Babbage invented :
   1.   ENIAC
   2.   Difference engine
   3.   Electronic computer
   4.   Punched card
2. The first electronics computer ENIAC is designed by?
   1.   Van-Neumann
   2.   Joseph M. Jacquard
   3.   J. Presper Eckert
   4.   All of the above
3. All of the following are examples of storage devices EXCEPT:
   1.   Hard disk
   2.   Printers
   3.   Floppy disk
   4.   CD
4. Demodulation is a process of :
   1.   Converting analog to digital signal
   2.   Converting digital signals
   3.   Multiplexing various solutions into one high-speed line signal
   4.   Performing data description
5. Which is not an operating system?
   1.   Linux
   2.   MS-DOS
   3.   MS-Word
   4.   Unix
6. The major functions of the operating system:
   1.   Memory management
   2.   Files management
   3.   Process management
   4.   All of the above
7. Spooling technique is associated with:
   1.   Operating system and scanner
   2.   Operating system and printer
   3.   Operating system and hard disk
   4.   Operating system and keyboard
8. GUI stands for:
   1.   Graphical Universal Interconnection
   2.   Graphical User Information
   3.   Graphical User Internet
   4.   Graphical User Interface
9. FAT stands for:
   1.   File for all type
   2.   Format all tab setting
   3.   File allocation table
   4.   File attributes type
10. To move to the bottom of a document press….
    1.   End key
    2.   Home key
    3.   Alt+end key
    4.   Ctrl+end key

 

In this blog, we have published various MCQ quizzes in Fundamental of Computer, Word Process, Excel, PowerPoint, Ms. Access, Networking, etc. Hope you all like it. If there is a mistake in any of the questions please let us know by commenting on this post. Thanks!