The technology of scanning that reads the check boxes contained inside a predefined space is

[BSPHCL JE 2019 (Batch-02)]

All of the following are examples of various input devices, EXCEPT:

[RRB Technicians Grade-I 19.12.2024 (Shift-III)]

ICR stands for:

[RRB NTPC, (Shift -2)]

Computer monitor is also known as VDU. What does VDU mean?

[UPPCL (TG-II)]

Which of the following is an output device?

[SSC JE Electrical 09/10/2023 (Shift-III)]

The device that reads data on product labels is

[(AHC RO/ARO-2014)]

What does QR code stand for?

[UPPCL TG-2 3/11/2023 (Shift-I)]

Which of the following devices is NOT used to enter data into a computer?

[SSC CHSL 19/10/2020 (Shift-I)]

Example of input devices is

[(UPSSSC JE-2016)]

Which of the following devices is used to recognize a pre-specified type of mark by pencil or pen?

[(UPSSSC JE-2016)]

Instructions to computer are given through...

[SSC JE Electrical (Exam date 22.01.2018)]

Track ball falls into which of the following categories?

[RRB NTPC 01.04.2021 (Shift-II)]

Large amounts of cheques are processed by using:

[Allahabad High Court (ARO)]

Which of the following input device is user-programmable?

[Allahabad High Court (ARO)]

Trackball is which of the following devices?

[SSC CHSL 21/10/2020 (Shift-II)]

Which of the following printers is generally very noisy?

[(AHC RO-2016)]

A stand-alone system which produces one page of printout at a time is?

[MPPCS (J)]

Which of the following technologies is used in bank cheque processing?

[UPASI 04.12.2021 (Shift-I)]

Which one of the following converts printed documents into Digital Images?

[BSPHCL JE 2016]

Which of the following input devices can be used for three-dimensional positioning and selection operations in virtual-reality systems, modelling, animation and CAD applications?

[BSPHCL TG-III 03.11.2018 (Batch-01)]

Dot Matrix is a type of............

[SSC JE Civil - 22/01/2018 (Shift-I)]

Which among the following is an output device in the context of computer system?

[RRB NTPC 01.03.2021 (Shift-I)]

Non-impact printers do not touch the paper during printing. They use chemicals, heat, or electrical signals to print symbols on paper. Which of the following is not a non-impact printer?

[ग्राम विकास अधिकारी - 23-12-2018 (shift- II)]

Mouse and ----- are also examples of input devices.

[RRB NTPC 15.03.2021 (Shift-I)]

What does VGA stand for?

[UPP Computer Operator 21-12-2018 (Batch-02)]

In a computer lab, the 'mouse' is

[UPSSSC JE 2015, Uttarakhand UDA/LDA (Pre)]

Which of the following is NOT an output unit of the computer system?

[UPPCL TG-2 17/11/2023 (Shift-II)]

Select the inconsistent device from the following options.

[UPPCL (Ste.)]

What is a visual display Unit (VDU)?

[RRB NTPC 05.04.2021 (Shift-I)]

Trackball is an example of a/an:

[Allahabad High Court (ARO)]

Which of the following function/operation is done by Microphone device?

[UPP Computer Operator 21-12-2018 (Batch-02)]

Example of Input device is

[SSC CHSL (Tier-I)]

Light pen and joystick are

[UPPCL Office Assistant III 24-10-2018 (Mor.)]

The technology of scanning that recognized handwritten text and printed text is

[BSPHCL JE 31-01-2019 (Batch -01)]

Which of the following is not an input device?

[RRB NTPC 05.01.2021 (Shift-I)]

A device that allows you to communicate with a computer (such as a mouse or keyboard) is a device.

[UPPCL Office Assistant Account 28-8-2018]

Laser printers use

[UPPCL ARO 13-09-2018]

Which of the following devices is used to print very large drawings or complex line art by mechanical movement of a pen on a paper?

[UPPCL JE 31-01-2019 (Batch-02)]

The printer actually creates text and graphics on paper without striking the paper.

[UPPCL (TG-II)]

In which of the following devices is a gyroscope used?

[RRB NTPC, (Shift -2)]

.............port is used to connect digital camcorders, external hard drives and other devices that can benefit from the high transfer rates. It can also be used to connect two computers to transfer files.

[H.C. Ald. (ARO) Exam-2016]

A light sensitive device that converts drawing, printed text into digital form is

[MPPCS (J)]

Trackball is an example of a/an:

[Allahabad High Court (ARO)]

Daisy wheel printer is a type of -

[UP Lower (M)]

Dumb terminals have monitors and ----- .

[(PNB (Clerk)]

Laser printers belong to:

[Allahabad High Court (ARO)]

Computer output microfilm technology is used to record computer film images (Image).

[UPPCL Office Assistant III 24-10-2018 (Evening)]

The principle of gyroscope is not used in...............

[RRB NTPC 18.01.2017 (Shift-I)]

Which of the following is a direct input device where data is inputted into the computer directly by a machine or device?

[UPPCL Executive Assistant 24-11-2022 Shift-II, BSPHCL TG-III 03.11.2018 (Batch-03)]

Identify the pointing device of a computer.

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