Description : Virtual memory is 1) Memory on the hard disk that the CPU uses as an extended RAM 2) RAM 3) Only necessary if you do not have any RAM in your computer 4) A back up device for floppy disks 5) None of these
Last Answer : Answer :2
Description : Where does a computer add, compare and shuffle data ? (1) Memory chip (2) CPU chip (3) Floppy disk (4) Hard disk
Last Answer : CPU chip
Description : Cache memory acts between (1) CPU and RAM (2) CPU and ROM (3) RAM and ROM (4) CPU and Hard disk
Last Answer : CPU and RAM
Description : Where does a computer add and compare data? a. Hard disk b. Floppy disk c. CPU chip d. Memory chip
Last Answer : c. CPU chip
Description : Where does a computer add and compare its data? (A) CPU (B) Memory (C) Hard disk (D) Floppy disk
Last Answer : (A) CPU
Description : Where does a computer add and compare data: a) Floppy Disk b) CPU Chip c) Memory Chip d) None of The Above
Last Answer : b) CPU Chip
Description : Which of the following is the storage area whit in the computer itself which Holds data only Temporarily as the computer processes instructions? 1) The Hard Disk 2) Main Memory 3) The Control unit 4) Read Only Memory
Last Answer : 4) Read Only Memory
Description : Which component is mainly responsible for doing calculation in computer ? (1) Random access memory (2) Control unit (3) Arithmetic logic unit (4) Hard disk
Last Answer : ALU (Arithmetic logic unit)
Description : ___________ is a very high speed memory placed in between RAM and CPU. A. Magnetic disk B. Magnetic drum C. Virtual memory D. Cache memory
Last Answer : D. Cache memory
Description : C. P. U. consists of (1) Arithmetic and Logical unit and Register (2) Arithmetic and Logical unit, Register and Control unit (3) System unit and Memory (4) Hard disk and Control unit
Last Answer : Arithmetic and Logical unit, Register and Control unit
Description : This component is required to process data into information and consists of integrated circuits. 1) Hard disk 2) RAM 3) CPU 8 4) ROM 5) None of these
Last Answer : Answer :3
Description : The brain of any computer system is A) ALU B) Memory C) CPU D) Control unit
Last Answer : Answer : C
Description : Register is a 1) Set of capacitors used to register input instructions in a digital computer 2) Set of paper tapes and cards put in a file 3) Temporary storage unit within the CPU having dedicated or general purpose use 4) part of the auxiliary memory
Last Answer : 3) Temporary storage unit within the CPU having dedicated or general purpose use
Description : The ALU of a computer normally contains a number of high speed storage element called A) Semiconductor memory B) Registers C) Hard disks D) Magnetic disk
Last Answer : Answer : B
Description : The instructions for starting the computer are house on ________ A. Hard Disk B. CD-ROM C. Read Only Memory chip D. All of the above
Last Answer : C. Read Only Memory chip
Description : Which among the following is correct regarding the Boot Sector Viruses: a) These viruses are resides in the boot sector of a floppy or hard disk. b) Such viruses are activated every time a computer ... uninfected floppy disk is inserted into the floppy drive d) All of the Above e) None of These
Last Answer : d) All of the Above
Description : When necessary, the results are transferred from the CPU to main memory by _______ A. I/O devices. B. CPU. C. Shift registers. D. None of the Above.
Last Answer : C. Shift registers.
Description : _____ is the part of the Central Processing Unit (CPU). (1) Monitor (2) Arithmetic and Logic Unit (3) Keyboard (4) Printer
Last Answer : Arithmetic and Logic Unit
Description : Transformation of input into output is performed by? 1) Peripherals 2) Memory 3) Storage 4) The Input-Output unit 5) The CPU
Last Answer : Answer :5
Description : Which of the following are the two main components of the CPU? A) Control Unit and Registers B) Registers and Main Memory C) Control unit and ALU D) ALU and bus
Description : The memory unit that communicates directly with the CPU is called ________ A. Secondary or Auxiliary Memory B. Primary or Main Memory C. Both (A) and (B) D. None of the Above
Last Answer : B. Primary or Main Memory
Description : The section of the CPU that selects, interprects and monitors the execution of program instructions is (1) Memory (2) Register (3) Control unit (4) ALU
Last Answer : Control unit
Description : Usually downloaded into folders that hold temporary internet files, _____ are written to your computer's hard disk by some of the websites you visit. a) anonymous files b) behaviour files c) banner ads d) cookies e) None of these
Last Answer : d) cookies
Description : Which of the following is a read only memory storage device? A) Floppy Disk B) CD-ROM C) Hard Disk D) None of these
Description : ____________ refer to renewing or changing components like increasing the main memory, or hard disk capacities, or adding speakers, or modems, etc. a) Grades b) Prosody c) Synthesis d) Upgrades
Last Answer : Answer: d Explanation: Upgrades is the right term to be used. Upgrades are installed to renew or implement a new feature. Except for upgrades, hardware is normally one-time expense
Description : Which of the following is a read only memory storage device. 1) Floppy Disk 2) Hard Disk 3) CDROM 4) None of these
Last Answer : 3) CDROM
Description : Which of the following is a read only memory storage device. 1 Floppy Disk 2 Hard Disk 3 CDROM 4 None of these
Last Answer : 3 CDROM
Description : Which is an item of storage medium in the form of circular plate? A) Disk B) CPU C) Printer D) ALU
Last Answer : Answer : A
Description : A complete electronic circuit with transistors and other electronic components on a small silicon chip is called a(n) a) workstation b) CPU c) magnetic disk d) integrated circuit e) None of these
Last Answer : d) integrated circuit
Description : The main circuit-board of the system unit is _______ (A) RAM (B) Mother Board (C) Hard disk (D) None of the Above
Last Answer : (B) Mother Board
Description : A stack in a digital computer isa partofthe_ ALU CPU a. b. c. Memory unit d None of these
Last Answer : c. Memory unit
Description : Which is the components of computer: a. System Bus b. CPU c. Memory Unit d. All of these
Last Answer : d. All of these
Description : The brain of any computer system is a. ALU b. Memory c. CPU d. Control unit
Last Answer : c. CPU
Description : The ALU of a computer normally contains a number of high speed storage element called a. Semiconductor memory b. Registers c. Hard disks d. Magnetic disk
Last Answer : b. Registers
Description : Prolog is A. A programming language based on logic B. A computer where each processor has its own operating system, its own memory, and its own hard disk C. Describes the structure of the contents of a database D. None of these
Last Answer : A. A programming language based on logic
Description : Massively parallel machine is A. A programming language based on logic B. A computer where each processor has its own operating system, its own memory, and its own hard disk C. Describes the structure of the contents of a database. D. None of these
Last Answer : B. A computer where each processor has its own operating system, its own memory, and its own hard disk
Description : The transfer of data from a CPU to peripheral devices of computer is achieved through ________ A. Modem B. Interface C. Buffer D. I/O Ports
Last Answer : D. I/O Ports
Description : Which of the following refers to the memory in your computer? 1) RAM 2) DSL 3) USB 4) LAN 5) CPU
Last Answer : Answer :1
Description : Which computer memory is used for storing programs and data currently being processed by the CPU? A) Mass memory B) Internal memory C) Non-volatile memory D) PROM
Description : Which bus connects all the internal components of a computer such as CPU and memory to the main board(motherboard)? A. Expansion Bus B. External Bus C. Internal Bus D. None of the Above
Last Answer : C. Internal Bus
Description : What is the permanent memory built into your computer called: a) RAM b) Floppy c) CPU d) CD - ROM e) ROM
Last Answer : e) ROM
Description : The CPU also called the … when talking about PCs, does the vast majority of the processing for a computer. a) Macroprocessor b) RAM c) Memory system d) microprocessors e) None of these
Last Answer : d) microprocessors
Description : Which computer memory is used for storing programs and data currently being processed by the CPU? a) Mass memory b) Internal memory c) Non-volatile memory d) PROM e) None of these
Last Answer : b) Internal memory
Description : What is the permanent memory built into your computer called? 1) RAM 2) ROM 3) CPU 4) CD-ROM
Last Answer : 2) ROM
Description : In computer processing, ______ selects processes from the pool and loads them into memory for execution. (1) Job Scheduler (2) Resource Scheduler (3) CPU Scheduler (4) Process Scheduler
Last Answer : Job Scheduler
Description : Which bus plays a crucial role in I/O: a. System bus b. Control bus c. Address bus d. Both A and B
Last Answer : b. Control bus
Description : The upper red arrow show that CPU sends out the control signals____ and _____ indicate the data is read from the memory: a. Memory request b. Read c. Both A and B d. None of these
Last Answer : c. Both A and B