Regarding a VDU, Which statement is more correct? A) It is an output device B) It is an input device C) It is a peripheral device D) It is hardware item

  Regarding a VDU, Which statement is more correct? A) It is an output device B) It is an input device C) It is a peripheral device D) It is hardware item
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Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Description : Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Last Answer : It is a peripheral device

Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Description : Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Last Answer : c. It is a peripheral device

Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Description : Regarding a VDU, Which statement is more correct? a. It is an output device b. It is an input device c. It is a peripheral device d. It is hardware item

Last Answer : c. It is a peripheral device

The computer needs additional components called _______ to accomplish its input, output and storage functions: a) mice b) specifications c) architecture d) peripheral e) None of these

Description : The computer needs additional components called _______ to accomplish its input, output and storage functions: a) mice b) specifications c) architecture d) peripheral e) None of these

Last Answer : d) peripheral

_________ is a combination of hardware and software that facilitates the sharing of information between computing devices. a) Network b) Peripheral c) Expansion Board d) Digital Device

Description : _________ is a combination of hardware and software that facilitates the sharing of information between computing devices. a) Network b) Peripheral c) Expansion Board d) Digital Device

Last Answer : a) Network

Devices that enter information and let you communicate with the computer are called: a) Input Devices b) Hardware c) Output Devices d) None of These

Description : Devices that enter information and let you communicate with the computer are called: a) Input Devices b) Hardware c) Output Devices d) None of These

Last Answer : a) Input Devices

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 are used to input and output data d) all devices involved in processing information including the central processing unit, memory and storage e) None of these

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

Which among the following is correct about Device Drivers: a) It operate or control a particular type of device that is attached to a computer b) Each device needs at least one corresponding device driver because a computer typically has at minimum at least one input device and at least one output device. c) A computer typically needs more than one device driver d) None of These e) All of the Above

Description : Which among the following is correct about Device Drivers: a) It operate or control a particular type of device that is attached to a computer b) Each device needs at least one corresponding device driver ... computer typically needs more than one device driver d) None of These e) All of the Above

Last Answer : e) All of the Above

With reference to NC machines, which of the following statements is wrong a.Both closed-loop and open-loop control systems are used b.Paper tapes, floppy tapes and cassettes are used for data storage c.Digitizers may be used as interactive input devices d.Post processor is an item of hardware

Description : With reference to NC machines, which of the following statements is wrong a.Both closed-loop and open-loop control systems are used b.Paper tapes, floppy tapes and cassettes are used for data storage c.Digitizers may be used as interactive input devices d.Post processor is an item of hardware

Last Answer : c.Digitizers may be used as interactive input devices

VDU stands for __________ a) Virtual Display Unit b) Visual Display Unit c) Virtual Detection Unit d) Visual Detection Unit

Description : VDU stands for __________ a) Virtual Display Unit b) Visual Display Unit c) Virtual Detection Unit d) Visual Detection Unit

Last Answer : Answer: b Explanation: A Visual Display unit is also referred to as the monitor who basically is used to give the results or outputs to the user. It comprises of a cathode ray tube internally

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

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

VDU stands for________ (A) Video Display Unit (B) Visual Display Unit (C) Video Divide Unit (D) None of the Above

Description : VDU stands for________ (A) Video Display Unit (B) Visual Display Unit (C) Video Divide Unit (D) None of the Above

Last Answer : (B) Visual Display Unit

VDU stands for: a) Virtual Display Unit b) Video Display Unit c) Visual Display Unit d) None of These

Description : VDU stands for: a) Virtual Display Unit b) Video Display Unit c) Visual Display Unit d) None of These

Last Answer : c) Visual Display Unit

A/n Device is any device that provides information, which is sent to the CPU A) Input B) Output C) CPU D) Memory

Description : A/n Device is any device that provides information, which is sent to the CPU A) Input B) Output C) CPU D) Memory

Last Answer : Answer : A

What is a light pen? A) Mechanical Input device B) Optical input device C) Electronic input device D) Optical output device

Description : What is a light pen? A) Mechanical Input device B) Optical input device C) Electronic input device D) Optical output device

Last Answer : Answer : B

What type of device is computer keyboard? A) Memory B) Output C) Storage D) Input

Description : What type of device is computer keyboard? A) Memory B) Output C) Storage D) Input

Last Answer : Answer : D

Memory unit is one part of A) Input device B) Control unit C) Output device D) Central Processing Unit

Description : Memory unit is one part of A) Input device B) Control unit C) Output device D) Central Processing Unit

Last Answer : Answer : D

An input /output device at which data enters or leaves a computer system is A) Keyboard B) Terminal C) Printer D) Plotter

Description : An input /output device at which data enters or leaves a computer system is A) Keyboard B) Terminal C) Printer D) Plotter

Last Answer : Answer : B

Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Description : Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Last Answer : Answer : D

Web cam is an A) input unit device B) output unit device C) processing device D) Input and Output device

Description : Web cam is an A) input unit device B) output unit device C) processing device D) Input and Output device

Last Answer : Answer : A

Computer operators A) writes computer programs for specific problems B) operate the device which input and output data from the computer C) normally require a college degree in computer science D) all of the above

Description : Computer operators A) writes computer programs for specific problems B) operate the device which input and output data from the computer C) normally require a college degree in computer science D) all of the above

Last Answer : Answer : B

Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm)

Description : Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm)

Last Answer : Answer : D

The term ________ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data. A. input technology B. output technology C. storage technology D. None of the Above

Description : The term ________ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data. A. input technology B. output technology C. storage technology D. None of the Above

Last Answer : C. storage technology

Digitizer is an: a) Output Device b) Input Device c) Both of Above d) None of These

Description : Digitizer is an: a) Output Device b) Input Device c) Both of Above d) None of These

Last Answer : b) Input Device

Speaker are an: a) Output Device b) Input Device c) Both of Above d) None of These

Description : Speaker are an: a) Output Device b) Input Device c) Both of Above d) None of These

Last Answer : a) Output Device

Which of the following act both as an input and output device: a) Mouse b) Touch Pad c) Touch Screen d) None of These

Description : Which of the following act both as an input and output device: a) Mouse b) Touch Pad c) Touch Screen d) None of These

Last Answer : c) Touch Screen

Which one of the following work as both an input device and output device: a) MODEM b) Keyboard c) Mouse d) None of These

Description : Which one of the following work as both an input device and output device: a) MODEM b) Keyboard c) Mouse d) None of These

Last Answer : a) MODEM

Which device can understand difference between data and programs: a) Input Device b) Output System c) Memory d) Microprocessor e) None of The Above

Description : Which device can understand difference between data and programs: a) Input Device b) Output System c) Memory d) Microprocessor e) None of The Above

Last Answer : d) Microprocessor

Memory Unit is a part of _______: a) Input Device b) Control Unit c) Output Device d) Processing Unit e) None of The Above

Description : Memory Unit is a part of _______: a) Input Device b) Control Unit c) Output Device d) Processing Unit e) None of The Above

Last Answer : b) Control Unit

Which device can produce the final product of machine processing into a form usable by humans: a) Storage b) Input Device c) Output Device d) None of The Above

Description : Which device can produce the final product of machine processing into a form usable by humans: a) Storage b) Input Device c) Output Device d) None of The Above

Last Answer : c) Output Device

Terminal is a 1) device used to give supply to a computer 2) Point at which data may leave or enter the computer 3) point where wires are interconnected 4) an input/output device

Description : Terminal is a 1) device used to give supply to a computer 2) Point at which data may leave or enter the computer 3) point where wires are interconnected 4) an input/output device

Last Answer : 2) Point at which data may leave or enter the computer

A dot-matrix printer 1) is an input-output device 2) is an output device only 3) is an input device only 4) None of these

Description : A dot-matrix printer 1) is an input-output device 2) is an output device only 3) is an input device only 4) None of these

Last Answer : 2) is an output device only

What type of device is a computer printer? 1) Input 2) Output 3) Software 4) memory

Description : What type of device is a computer printer? 1) Input 2) Output 3) Software 4) memory

Last Answer : 4) memory

Memory Unit is one part of- 1) Control Unit 2) Central Processing Unit 3) Output Device 4) Input device

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

Which device can understand difference between Data and programs? 1) Input Device 2) Output Device 3) Memory 4) Microprocessor

Description : Which device can understand difference between Data and programs? 1) Input Device 2) Output Device 3) Memory 4) Microprocessor

Last Answer : 4) Microprocessor

It contains the stack for PC storage during subroutine calls and input/output interrupt services: a. Seven- level hardware b. Eight- level hardware

Description : It contains the stack for PC storage during subroutine calls and input/output interrupt services: a. Seven- level hardware b. Eight- level hardware

Last Answer : b. Eight- level hardware

is an external hardware event which causes the CPU to interrupt the current instruction sequence: a. Input interrupt b. Output interrupt c. Both d. None of these

Description : is an external hardware event which causes the CPU to interrupt the current instruction sequence: a. Input interrupt b. Output interrupt c. Both d. None of these

Last Answer : c. Both

Which of the following are the functions of operating system? i) recovering from errors ii) facilitating input/output iii) facilitating parallel operation iv) sharing hardware among users v) implementing user interface A) i, ii, ii, and v only B) i, ii, iii, and iv only C) ii, iii, iv and v only D) All i, ii, iii, iv and v

Description : Which of the following are the functions of operating system? i) recovering from errors ii) facilitating input/output iii) facilitating parallel operation iv) sharing hardware among users v) implementing user interface A) i, ii, ... only C) ii, iii, iv and v only D) All i, ii, iii, iv and v

Last Answer : D) All i, ii, iii, iv and v

Pick up the correct statement regarding the centre line method of estimating a building (A) Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item (B) The centre line is worked out separately for different sections of walls of a building (C) The centre line length is reduced by half the layer of main wall joining the partition wall (D) All the above

Description : Pick up the correct statement regarding the centre line method of estimating a building (A) Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the ... length is reduced by half the layer of main wall joining the partition wall (D) All the above

Last Answer : (D) All the above

__________ is a device that performs a variety of functions that would otherwise be carried out by separate peripheral devices. A. Single Function Peripheral B. Multi Function Peripheral C. Dual Function Peripheral D. None of the Above

Description : __________ is a device that performs a variety of functions that would otherwise be carried out by separate peripheral devices. A. Single Function Peripheral B. Multi Function Peripheral C. Dual Function Peripheral D. None of the Above

Last Answer : B. Multi Function Peripheral

A peripheral device used in a word processing system is 1) Floppy disk 2) Magnetic card reader 3) CRT 4) All of these

Description : A peripheral device used in a word processing system is 1) Floppy disk 2) Magnetic card reader 3) CRT 4) All of these

Last Answer : 4) All of these

The general term 'peripheral equipment' is used for - 1) any device that is attached to a computer system 2) large scale computer systems 3) a program collection 4) other office Equipment not associated with a desktop Computer

Description : The general term 'peripheral equipment' is used for - 1) any device that is attached to a computer system 2) large scale computer systems 3) a program collection 4) other office Equipment not associated with a desktop Computer

Last Answer : 1) any device that is attached to a computer system

The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Description : The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Last Answer : modem

An operating system of a computer serves as a software interface between the user and the (a) hardware (b) peripheral -Technology

Description : An operating system of a computer serves as a software interface between the user and the (a) hardware (b) peripheral -Technology

Last Answer : (a) An operating system of a computer serves as a software interface between the user and the hardware.

Which of the following statement(s) is/are true concerning oxygen delivery? a. The amount of oxygen delivered to peripheral tissues is dependent upon the oxygen content in arterial blood and cardiac output b. Oxygen content is commonly measured in arterial blood c. The normal arterial-venous difference is 4 cc O2/dL d. Normal systemic oxygen delivery for a typical adult is approximately 1000 cc/min

Description : Which of the following statement(s) is/are true concerning oxygen delivery? a. The amount of oxygen delivered to peripheral tissues is dependent upon the oxygen content in arterial blood and cardiac ... O2/dL d. Normal systemic oxygen delivery for a typical adult is approximately 1000 cc/min

Last Answer : Answer: a, c, d The amount of oxygen that is delivered to peripheral tissues is the product of the oxygen content in arterial blood times the cardiac output. Normally, oxygen content of arterial blood is ... of venous blood is 16 cc/dL. Hence, the normal arterial-venous difference is 4 cc O2/dL

Each of the following statements is true regarding the risk management plan except for which one? A. The risk management plan is an output of the Risk Management Planning process. B. The risk management plan includes a description of the responses to risks and triggers. C. The risk management plan includes thresholds, scoring and interpretation methods, responsible parties, and budgets. D. The risk management plan is an input to all the remaining risk-planning processes.

Description : Each of the following statements is true regarding the risk management plan except  for which one?  A. The risk management plan is an output of the Risk Management Planning process. B. The risk ... and budgets. D. The risk management plan is an input to all the remaining risk-planning processes.

Last Answer : B. The risk management plan includes a description of the responses to risks and  triggers.

What is the full form of 'VDU' ? -How To ?

Description : What is the full form of 'VDU' ? -How To ?

Last Answer : The full form of 'VDU' is Visual Display Unit

What is Input / Output statement ?

Description : What is Input / Output statement ?

Last Answer : : You have to create a program to solve any problem through computer. Input statements are statements that are used to provide data to solve a problem with the help of a computer . And ... show the results obtained after solving the problem with the help of computer are called output statements .

A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using - 1) Input automation 2) Item data automation 3) Scanning automation 4) Source data automation

Description : A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using - 1) Input automation 2) Item data automation 3) Scanning automation 4) Source data automation

Last Answer : 3) Scanning automation

A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using - 1 Input automation 2 Item data automation 3 Scanning automation 4 Source data automation

Description : A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using - 1 Input automation 2 Item data automation 3 Scanning automation 4 Source data automation

Last Answer : 3 Scanning automation