Description : Which unit acts as the brain of the computer which control other peripherals and interfaces: a. Memory unit b. Cache unit c. Timing and control unit d. None of these
Last Answer : c. Timing and control unit
Description : The computer or system peripherals that receives data from processing unit are called ___________ A. Input Devices B. Output Devices C. Both (A) and (B) D. None of the Above
Last Answer : B. Output Devices
Description : Which part of the Central Processing Unit (CPU) performs calculation and makes decisions: (A) Arithmetic Logic Unit (B) Alternating Logic Unit (C) Alternate Local Unit (D) American Logic Unit
Last Answer : (A) Arithmetic Logic Unit
Description : The brain of any computer system is A) Control Unit B) Arithmetic Logic Unit C) Central Processing Unit D) Storage Unit
Last Answer : Answer : C
Description : People often call as the brain of computer system A) Control Unit B) Arithmetic Logic Unit C) Central Processing Unit D) Storage Unit
Description : The brain of any computer system is a. Control Unit b. Arithmetic Logic Unit c. Central Processing Unit d. Storage Unit
Last Answer : Central Processing Unit
Last Answer : c. Central Processing Unit
Description : Which of the following can be done under conditions of financial emergency? 1. State Legislative Assemblies can be abolished. 2. Central Government can acquire control over the budget and expenditure of States. 3. Salaries of the Judges of ... 1, 2 and 3 (B) 2, 3 and 4 (C) 1 and 2 (D) 2 and 3
Last Answer : (D) 2 and 3
Description : Sensing organs as input, mechanical movement organs as output and central nervous system (CNS) in brain as control and computing devices is known as _____ of human being A. Information Control Paradigm B. Information Processing Paradigm C. Information Processing Control D. None of above
Last Answer : B. Information Processing Paradigm
Description : Computer system comprises of major units A) input unit, output unit, control unit B) input unit, output unit, control unit and storage C) input unit, output unit, central processing unit and storage unit D) input, output and storage units
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 : CPU is: a) Control Processing Unit b) Computer Programming Unit c) Central Processing Unit d) None of These
Last Answer : c) Central Processing Unit
Description : All of the logic and mathematical calculations done by the computer happen in/on the - 1) Central processing unit 2) Mother board 3) Memory 4) Central control unit
Last Answer : 1) Central processing unit
Description : All of the logic and mathematical calculations done by the computer happen in/on the - 1 Central processing unit 2 Mother board 3 Memory 4 Central control unit
Last Answer : 1 Central processing unit
Description : In a star network each node (file server, workstations and peripherals) is connected to a central device called a _____: a) Bug b) Center c) Hub d) None of These
Last Answer : c) Hub
Description : Which of the statements are correct about a Central University? 1. Central University is established under an Act of Parliament. 2. The President of India acts as the visitor of the University. 3. The President has the power to nominate some ... 4 (B) 1, 3 and 4 (C) 1, 2 and 3 (D) 1, 2, 3 and 4
Last Answer : Answer: C
Description : The control and arithmetic-logic sections are called: a) block diagram b) control unit c) central processing unit d) None of The Above
Last Answer : c) central processing unit
Description : 'Micro Processing' is made for: (A) Computer (B) Digital System (C) Calculator (D) Electronic Goods
Last Answer : (A) Computer
Description : Which of the following statements is correct? (A) Virus improves the speed of processing information through computer (B) Internet does not allow the virus to spread (C) Virus is a part of software (D) Virus is an operating system
Description : Which of the following statements is NOT correct ? (A) Computer is capable of processing only digital signal (B) Computer is capable of analysing both quantitative and qualitative data (C) Appropriate ... for processing the data (D) Computer is capable of processing digital as well as analog signals
Last Answer : Answer: A
Description : Which converts the user data into machine readable form? A) input unit, output unit, control unit B) central processing unit C) output unit D) decoder unit
Last Answer : Answer : A
Description : Central Processing Unit is combination of A) Control and storage B) Control and output unit C) Arithmetic logic and input unit D) Arithmetic logic and control unit
Last Answer : Answer : D
Description : Memory unit is one part of A) Input device B) Control unit C) Output device D) Central Processing Unit
Description : The central processing unit (CPU) consists of A) Input, output and processing B) Control unit, primary storage, and secondary storage C) Control unit, arithmetic-logic unit and primary storage D) Control unit, processing, and primary storage
Description : The control unit and arithmetic logic unit are know as the __ a. Central program unit b. Central processing unit
Last Answer : b. Central processing unit
Description : The central processing unit (CPU) consists of a. Input, output and processing b. Control unit, primary storage, and secondary storage c. Control unit, arithmetic-logic unit and primary storage d. Control unit, processing, and primary storage
Last Answer : Control unit, arithmetic-logic unit and primary storage
Description : Central Processing Unit is combination of a. Control and storage b. Control and output unit c. Arithmetic logic and input unit d. Arithmetic logic and control unit
Last Answer : Arithmetic logic and control unit
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 : The Central Processing unit contains which of the following as a Component? 1) Memory Regulation Unit 2) Flow control Unit 3) Arithmetic Logic Unit 4) None 0f these
Last Answer : 3) Arithmetic Logic Unit
Description : Memory Unit is one part of- 1) Control Unit 2) Central Processing Unit 3) Output Device 4) Input device
Last Answer : 2) Central Processing Unit
Last Answer : c. Control unit, arithmetic-logic unit and primary storage
Last Answer : d. Arithmetic logic and control 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 : The computer performs all mathematical and logical operations inside its _______ A. Visual Display Unit B. Memory Unit C. Output Unit D. Central Processing Unit
Last Answer : D. Central Processing Unit
Description : A computer consists of A) A central processing unit B) A memory C) Input and output unit D) All of the above
Description : Software in computer A) Enhances the capabilities of the hardware machine B) Increase the speed of central processing unit C) Both of above D) None of above
Description : Software in computer a. Enhances the capabilities of the hardware machine b. Increase the speed of central processing unit c. Both of above d. None of above
Last Answer : Enhances the capabilities of the hardware machine
Description : The word "Computer" usually refers to the Central Processing Unit plus: a) Input Devices b) External Memory c) Internal Memory d) None of The Above
Last Answer : c) Internal Memory
Description : Hardware includes a) all devices used to input data into a computer b) sets of instructions that a computer runs or executes c) the computer and all the devices connected to it that ... involved in processing information including the central processing unit, memory and storage e) None of these
Last Answer : c) the computer and all the devices connected to it that are used to input and output data
Description : CPU stands for - 1) Computer Processing Unit 2) Central Processing Unit 3) Computer Protection Unit 4) None of these
Description : A computer consists of a. A central processing unit b. A memory c. Input and output unit d. All of the above
Last Answer : d. All of the above
Last Answer : a. Enhances the capabilities of the hardware machine
Description : With regard to a word processing software, the process of combining static information in a publication together with variable information in a data source to create one merged publication is calle d( A) Electronic mail (B) Data sourcing (C) Mail merge (D) Spam mail
Last Answer : (C) Mail merge
Description : Which of the following is the appropriate definition of Information Technology? (A) Information Technology refers to the use of hardware and software for pr ocessing information (B) Information ... of principles of Physical sciences and Social sciences for processing of information of many kinds.
Description : What are the requirements of computer peripherals ?
Last Answer : Requirements of computer peripherals 1. Input / output peripherals are required to perform computer functions smoothly. 2. Input / output peripherals are required to communicate between computer components. ... . Output input / output peripherals are required to display the results on the computer.
Description : What is the classification of computer peripherals ?
Last Answer : Classification of computer peripherals Computer peripherals can be divided into three categories based on their function. Namely: 1. Receiving equipment or input device ( Input Device) 2. Exhaust mouth equipment or output device ( Output Device) 3. Storage Device or Storage Device
Description : What are computer peripherals ?
Last Answer : Peripheral is an additional device attached to a computer that is used for a specific purpose. Peripherals provide data and instructions to a computer, retrieve results from a computer, and store results. Such as - printer , plotter disk , disk drive , CD-ROM etc.