Computer Quiz Mock Test

Q.1 The amount of time taken by a device to begin reading data is called ________. A Disk mirroring B Read time C Access time D Write time

Q.2 Which of the following device uses the parallel transmission? A Mouse B Keyboard C Printer D Light Pen

Q.3 A computer program that translates one statement of program instructions at a time into machine language is called ________. A New Trend File Saving B Interpreter C Compiler D Simulator

Q.4 An important property of fiber optic is ___________. A Refraction B Reflection C Interface D None Of These

Q.5 The network in which we connect each node to the network along a single piece of network cable is called __________. A Bus Network Topology B Star Network Topology C Ring Network Topology D None of these

Q.6 MHz stands for? A Millihertz B Microhertz C Megahertz D None Of These

Q.7 A language that is closed to human language is called _________? A Low-Level language B High-Level language C Programming language D Machine language

Q.8 The computer can move data and instructions between storage and memory as needed, in a process called ________. A Volatility B Swapping C Pipelining D Exchanging

Q.9 Which technology is used in compact disks? A Mechanical B Electrical C Electro Magnetic D Laser

Q.10 The most widely used code for representing characters in computers is ________. A ASCII B BCD C EBCDIC D None Of These

Q.11 The total number of keywords in C are: A 60 B 42 C 32 D 50

Q.12 Which of the following standards were developed without any formal planning? A De Facto B De Jure C ISO D Both A and B

Q.13 In peer-to-peer networking, A there is only one server and many clients B there is only one client and many servers C every computer is capable of playing the role of server D every computer is capable of playing the role of client, server or both at the same time

Q.14 What is a diagrammatic way of representing the relationship between the entities in a database? A Flowchart B ERD C DFD D Algorithm

Q.15 MICR stands for? A Magic In Character Redo B Magnetic Ink Character Recorder C Magnetic Ink Character Reader D None Of These

Q.16 Another name for free software is? A Malware B Copy Protected Software C Shareware D Public Domain Software

Q.17 ___________ is a device from where the information is sent. A Transmitter B Spreadsheet C Simulation D Modulation

Q.18 The translated program into machine code is called _________. A Chernobal B Object program C System program D None Of These

Q.19 _________ is a collection of system programs that controls and co-ordinates the overall operations of a computer system. A System software B Operating system C Utility program D Device driver