Computer Knowledge Basic Mcqs for Competitive Exams Preparation

Q: Which is the biggest company of Computer software in the world.
(a) Google
(b) Yahoo
(c) Microsoft
(d) None of these

View Answer
(c) Microsoft

Q: Algol, Basic, Cobal, 4GL, 3GL, Java , Pascal , C , C++ and VB are all
(a) Computer companies
(b) Computer’s books
(c) Computer languages
(d) None of these

View Answer
(b) Computer’s books

Q: ROM stands for.
(a) Read only memory
(b) Read over Memory
(c) Read of Memory
(d) None of these

View Answer
(a) Read only memory

Q: RAM stands for.
(a) Read after Memory
(b) Random Access Memory
(c) Read All Memory
(d) None of these

View Answer
(b) Random Access Memory

Q: CPU stands for.
(a) Car pressure Unit
(b) Central pressure Unit
(c) Central processing Unit
(d) None of these

View Answer
(c) Central processing Unit 

Q: Alan Matheson Turing and John Von Neumann are related with?
(a) Computer
(b) Chemistry
(c) Physics
(d) None of these

View Answer
(a) Computer

Q: Time required for a computer to locate and transfer data is called?
(a) Analogue time
(b) Basic time
(c) Starting time
(d) None of these

View Answer
(a) Analogue time

Q: A device which encodes character by the depression of keys is known as?
(a) Printer
(b) Keyboard
(c) Mouse
(d) None of these

View Answer
(b) Keyboard

Q: The area inside a computer frame and auxiliary storage where date and instructions are stored is called?
(a) Memory
(b) Interpreter
(c) Recorder
(d) None of these

View Answer
 

Q: An extremely small piece of silicon on which integrated circuits are implicated is called
(a) Chip
(b) Card reader
(c) feed
(d) None of these

View Answer
  (a) Chip

 

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