Description : Which part of the computer is used for calculating and comparing? A) Disk unit B) Control unit C) ALU D) Modem
Last Answer : Answer : C
Description : Which part of the computer is used for calculating and comparing? a. Disk unit b. Control unit c. ALU d. Modem
Last Answer : c. ALU
Description : The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem
Last Answer : Answer : D
Description : Which part of the computer is used for calculating and comparing? (a) Disk unit (b) Control unit (c) ALU (d) Modem
Last Answer : ALU used for calculating and comparing
Description : The part of the CPU that accesses and decodes programme instructions, and coordinates the flow of data among various system components is the a) ALU b) Control unit c) Megabertz d) Motherboard e) None of these
Last Answer : b) Control unit
Description : For which of the following computers can’t be used? A) gathering data B) calculating data C) comparing data D) Arranging data
Last Answer : Answer : A
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 : Which unit converts computer data into human readable form? A) Input unit B) Output unit C) ALU D) Control Unit
Description : The brain of any computer system is A) ALU B) Memory C) CPU D) Control unit
Description : The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem
Last Answer : Modem
Last Answer : d. Modem
Description : Which of the following is correct: a) ALU - Arithmetic Logic Unit b) CU - Control Unit c) CPU - Central Processing Unit d) All of Above e) None of These
Last Answer : d) All of Above
Description : Which is an item of storage medium in the form of circular plate? A) Disk B) CPU C) Printer D) ALU
Description : Which of the following is a secondary memory device? A) Keyboard B) Disk C) ALU D) All of the above
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 : Which unit converts user data into machine readable form? A) Input unit B) Output unit C) ALU D) Control Unit
Description : A set of information that defines the status of resources allocated to a process is A) Process control B) ALU C) Register Unit D) Process description
Description : ALU and Control Unit have special purpose locations called _______ (A) Registers (B) Mother Board (C) Sockets (D) None of the Above
Last Answer : (A) Registers
Description : Processors contain a control unit and a/an: (1) Expansion slot (2) Port (3) Arithmetic logic unit (ALU) (4) CD drive
Last Answer : Arithmetic logic unit (ALU)
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 : 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 : The main function of the ALU is to a) perform arithmetic and logical operations b) store data and information for future use c) control computer output, such as printing d) monitor all computer activities e) None of these
Last Answer : a) perform arithmetic and logical operations
Description : Which unit is known as nerve center of computer? A) ALU B) CU C) Memory D) Registers
Description : Central Processing Unit (CPU) of a computer consists of: a) Control and arithmetic logic unit and primary storage b) Control, clock and ROM c) Control, clock and RAM d) Control, ALU, RAM and ROM
Last Answer : Ans: A
Description : The brain of any computer system is a. ALU b. Memory c. CPU d. Control unit
Last Answer : c. CPU
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 : The ALU of a computer responds to the commands coming from A) Primary memory B) Control section C) External memory D) Cache memory
Description : The main function of the ALU is: a) Store Data and Information for Future Use b) Perform arithmetic and logical operations c) Control Computer Output, such as Printing d) None of These
Last Answer : b) Perform arithmetic and logical operations
Description : The work done by a computer operator is displayed in which part of computer? A. CPU B. VDU C. ALU D. None of the Above
Last Answer : B. VDU
Description : Which of the following is a secondary memory device? a. Keyboard b. Disk c. ALU d. All of the above
Last Answer : Disk
Last Answer : b. Disk
Description : Which is an item of storage medium in the form of circular plate? a. Disk b. CPU c. Printer d. ALU
Last Answer : a. Disk
Last Answer : d. ALU
Description : What is Arithmetic Logic Unit ( ALU) ?
Last Answer : This part of the computer's CPU or microprocessor performs mathematical and logical tasks. Data from memory storage comes here and goes to memory storage again and again until it is fully processed. ... take the right step or reach a logical conclusion by checking the many conditions of processing.
Description : ALU is A) Arithmetic Logic Unit B) Array Logic Unit C) Application Logic Unit D) None of above
Description : The full form of ALU is A) Arithmetic Logic Unit B) Array Logic Unit C) Application Logic Unit D) None of above
Description : The ALU gives the output of the operations and the output is stored in the ________ a) Memory Devices b) Registers c) Flags d) Output Unit
Last Answer : Answer: b Explanation: Any output generated by the ALU gets stored in the registers. The registers are the temporary memory locations within the processor that are connected by signal paths to the CPU
Description : Label the parts 1 and 2: a) 1.ALU 2. MU b) 1.Output unit 2.Input Unit c) 1.MU 2. ALU d) 1.Input Unit 2.Output Unit
Last Answer : Answer: d Explanation: The above diagram is a simple explanation which describes how the instruction is given to the CPU, how it is processed, and then how the result is obtained. So here ... to the user This set of Computer Fundamentals Interview Questions and Answers focuses on The Output Unit
Description : What is the full form of ALU ? (1) Alternative Logic Unit (2) Arithmetic Logic Unit (3) Arithmetic Least Unit (4) Arithmetic Local Unit
Last Answer : Arithmetic Logic Unit
Description : The important unit of a microprocessor is – (1) ALU (2) array of registers (3) control unit (4) All of the above
Last Answer : (4) All of the above Explanation: The basic units or blocks of a microprocessor are ALU, an array of registers and control unit. A minimal hypothetical microprocessor might only include an ... which indicate the results of the last operation (zero value, negative number, overflow or others).
Description : How many ALU(s) is/are control by one control unit is SIMD (single instruction stream, multiple data stream) architecture? a) one or more ALUs b) One ALU c) Only two ALU d) Impossible to say
Last Answer : a) one or more ALUs