Top 50 GK Questions and Answers on Computer Science 2022 for Bank Exams, SSC Exams

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  1. Table of Contents

    Which unit controls the movement of signals between CPU and I/O?

(a) ALU

(b) Memory unit

(c) Control unit

(d) Secondary storage

(e) None of these

Answer: Control Unit

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  1. The capacity of the computer is…..

(a) Limited

(b) Unlimited

(c) Low

(d) High

(e) None of these

Answer: Limited

  1. What is the function of the Central Processing Unit of a computer?

(a) Performs calculations and processing

(b) Corrupts the data

(c) Creates Invoices

(d) Deletes Data

(e) None of these

Answer: Performs calculations and processing

  1. The basic computer processing cycle consists of______

(a) Systems and application

(b) Data, information, and applications

(c) Input, processing, and output

(d) Hardware, software, and storage

(e) None of these

Answer: Input, Processing, and Output

  1. The main component of the CPU is___

(a) Control unit

(b) Memory

(c) ALU

(d) All Above

(e) None of these

Answer: All Above

  1. Processed data of computer is called__

(a) Input

(b) Process

(c) Output

(d) All abvoe

(e) None of these

Answer: Output

  1. The function of CPU is__

(a) Control input and output device

(b) Immediate storage of data

(c) Read the instruction and give the command

(d) All above

(e) None of these

Answer: All above

  1. Part of computer which does addition, subtraction, multiplication, division and comparison.

(a) ALU

(b) Memory

(c) CPU

(d) Control

(e) All these

Answer: ALU

  1. The information you put into the computer is called-

(a) Facts

(b) Data

(c) Files

(d) Directory

(e) None of these

Answer: Data

  1. Input, output, and processing devices grouped together represent—

(a) Mobile device

(b) Information processing cycle

(c) Circuit board

(d) Computer system

(e) None of these

Answer: Computer System 

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