Updated on 03/10/25 by Maananjay Mahato
Science
Which of the following is not a hardware
- Mouse
- Java
- IC Chips
- Transistors
Which of the following is a pointing device used to move an object on the screen of a computer in any direction? SSC CHSL 13/04/2021 (Afternoon)
- Modem
- Joystick
- Floptical
- Server
Which of the following is an input device ? SSC CHSL 19/04/2021 (Evening)
- Speaker
- Projector
- Scanner
- Monitor
Where in a computer would you use a ‘joystick’ for computer games and assistive technology? SSC CHSL 11/8/2021 (Morning)
- Mail merge
- Cursor control
- Increase memory
- Storage space
Which of the following is an input device used to verify the legitimacy or originality of paper documents, especially cheques? SSC CHSL 11/8/2021 (Afternoon)
- Non-impact printer
- Optical mark reader
- Electronic card reader
- Magnetic ink character recognition
Which of the following is NOT an input device? RRB NTPC 5/1/2021 (Morning)
- Touch screen
- Plotter
- Light pen
- Track ball
Which of the following is an input device? RRB NTPC 16/1/2021 (Morning)
- Inkjet printer
- Optical character reader
- Headphones
- Projector
Which of the following is a hardware input device in a computer? RRB NTPC 12/2/2021 (Morning)
- VDU
- Speech synthesiser
- Scanners
- Plotters
Which of the following is an input device? RRB NTPC 03/03/2021 (Morning)
- Mouse
- Printer
- Speaker
- Monitor
Mouse and ——- are also examples of input devices. RRB NTPC 15/3/2021 (Morning)
- Scanner
- Printer
- Speaker
- Monitor
‘Track Ball’ falls into which of the following categories? RRB NTPC 01/04/2021 (Evening)
- Input Device
- Storage Device
- Processing Device
- Output Device
A typewriter-like tool, which is used to send data or commands to the computer is called: RRB NTPC 8/4/2021 (Evening)
- Joystick
- Optical Character Reader (OCR)
- Mouse
- Keyboard
In the context of computing, which of the following is NOT an input device? RRB NTPC 24/7/2021 (Evening)
- Mouse
- Scanner
- Barcode reader
- Projector
Which of the following is NOT a Computer input device? RRB NTPC 26/7/2021 (Evening)
- Joystick
- Optical mark recognition
- Light pen
- Plotter
In the context of computers, trackballs is a device. RRB NTPC 30/12/2020 (Morning)
- storage
- processing
- input
- output
Which of the following is an input device that utilizes a light-sensitive detector to select objects on a display screen? SSC CHSL 18/03/2020 (Afternoon)
- Light pen
- Barcode reader
- Optical mark recognition (OMR)
- Magnetic ink character recognition
Which of the following is a lever that can be moved in several directions to control the movement of an image on a computer monitor or similar display screen? SSC CHSL 14/10/2020 (Morning)
- MIDI Devices
- Optical Mark Reader
- Joystick
- Visual Display Unit
Which of the following converts analogue information into digital form? SSC CHSL 14/10/2020 (Morning)
- Optical Mark Reading
- Barcode reader
- Digitizer
- Gamepad
Which of the following consists of an electronic writing area and a special ‘pen’ that works with it? SSC CHSL 15/10/2020 (Afternoon)
- Trackball
- Abacus
- Plotters
- Graphics Tablet
Which of the following is an input device of a computer? SSC CHSL 19/10/2020 (Evening)
- Speaker
- Printer
- Scanner
- Monitor
Trackball is which of the following devices? SSC CHSL 21/10/2020 (Afternoon)
- Input device
- Touchpad
- Output device
- Barcode reader
Which of the following is an input device used to enter motion data in computers or other electronic devices? SSC CHSL 14/10/2020 (Evening)
- Monitor
- Plotter
- Trackball
- Joystick
Match the following. RRB NTPC CBT 1 11/04/2016 (Evening)
- Input Device
- Processing Device
- Storage Device
- Output Device (p) ROM
- Touch Screen
- Printer
- Flash Memory
- A. a-q, b-s, c-r, d-p
- B. a-q, b-p, c-s, d-r
- C. a-r, b-p, c-s, d-q
- D. a-p, b-q, c-r, d-s
The peripheral devices of a basic computer system does not include the : RRB NTPC CBT II 18/01/2017 (Morning)
- Printer
- Keyboard
- Monitor
- CPU
In the field of computing, what does VGA stand for? SSC CHSL 19/03/2020 (Evening)
- Visual Graphics Array
- Video Graphics Array
- Video Graphics Audio
- Visual Graphics Audio
Which of the following devices is NOT used to enter data into a computer? SSC CHSL 19/10/2020 (Morning)
- Mouse
- Scanner
- Keyboard
- Monitor
Which of the following is an input device used to enter motion data in computers or other electronic devices? SSC CHSL 14/10/2020 (Evening)
- Trackball
- Monitor
- Plotter
- Joystick
Which of the following is not a softcopy devices? SSC CHSL 20/10/2020 (Morning)
- Plotter
- Projector
- Monitor
- Speaker
The line, daisy wheel, ledger and drum are of the following types: RRB NTPC 7/4/2021 (Morning)
- Printers
- Scanners
- Photocopiers
- Plotters
Which among the following units is used to count the speed of modern Printers? RRB NTPC 2/2/2021 (Morning)
- LPM
- BIT
- CPM
- PPM
A pixel is: RRB NTPC 31/7/2021 (Evening)
- a computer program
- a programming language
- the smallest resolvable part of a picture
- a picture stored in secondary memory
What is a Visual Display Unit (VDU) ? RRB NTPC 5/4/2021 (Morning)
- Storage Unit
- Monitor
- Server
- System memory
How many colours are available in a computer monitor with 16 bits per pixel depth? RRB NTPC 21/3/2021 (Evening)
- 65536
- 16777216
- 256
- 16
A computer monitor is also known by the name: RRB NTPC 3/2/2021 (Evening)
- CCTV
- LED
- CPU
- VDU
Which of the following computer devices is NOT an output device? RRB NTPC 24/7/2021 (Evening)
- Computer screen
- Headphones
- Mouse
- Printer
Which of the following is an output device? RRB NTPC 6/4/2021 (Evening)
- MICR
- OCR
- Mouse
- Printer
Which of the following is an output device? RRB NTPC 01/04/2021 (Evening)
- Keyboard
- Monitor
- Scanner
- Joysticks
Which of the following groups consists of only output devices? RRB NTPC 12/3/2021 (Evening)
- Scanner, printer and monitor
- Keyboard, printer and monitor
- Mouse, printer and monitor
- Plotter, printer and monitor
Which of the following devices is used in applications such as Computer Aided Design (CAD)? RRB NTPC 11/03/2021 (Evening)
- Scanners
- Plotters
- Speaker
- Pantographs
Which among the following is an output device in the context of a computer system? RRB NTPC 1/3/2021 (Morning)
- Track ball
- Plotters
- Light pen
- Magnetic scanner
Which of the following is NOT an internal part of the computer? RRB NTPC 27/2/2021 (Evening)
- RAM
- Flash drive
- Video card
- Motherboard
Which of the following devices accepts the results produced by the computer in a machine-readable form? SSC CHSL 04/08/2021 (Evening)
- Microphone
- Printer
- Graphics tablet
- Mouse
LCD is a basic type of monitor. What is the full form of LCD? SSC CHSL 15/04/2021 (Morning)
- Laser Crystal Display
- Liquid Crystal Diode
- Light Component Device
- Liquid Crystal Display
Which key on a windows keyboard sets to full screen mode in most browsers? RRB NTPC CBT 1 30/04/2016 (Evening)
- F11
- F1
- F7
- F10
Esc key in a windows keyboard is not used to: RRB NTPC CBT 27/04/2016 (Afternoon)
- Close a dialog-box
- Run a selected command
- Cancel a command
- Close a selected drop down list
Function key ———– in a Windows keyboard can perform several functions, and does not have an assigned Windows default. RRB NTPC CBT 11/04/2016 (Afternoon)
- F11
- F8
- F7
- F10
Which of the following is not a modifier key in an IBM compatible computer? RRB NTPC CBT II 19/01/2017 (Morning)
- Ctrl
- Tab
- Shift
- Windows key
How many function keys are present on a standard PC keyboard? SSC CHSL 26/10/2020 (Morning)
- 12
- 13
- 11
- 10
Which of the following keyboard shortcuts opens the ‘Save As’ option in MS Word? SSC Delhi Police 14/12/2020 (Afternoon)
- F11
- F8
- F12
- F10
Which of the following keyboard shortcuts is used to run spelling and Grammar Check in MS Word 2010? SSC Delhi Police 9/12/2020 (Evening)
- F11
- F7
- F12
- F10
Normally, A QWERTY keyboard has keys. RRB NTPC 08/03/2021 (Morning)
- 120
- 98
- 104
- 100
On a computer keyboard, the Shift and Alt keys are examples of: SSC CHSL 10/8/2021 (Afternoon)
- numeric keys
- modifier keys
- function keys
- cursor movement keys
What do you call a key on a computer keyboard that is used to move the pointer (cursor) around on the screen ? SSC CHSL 04/08/2021 (Morning)
- Navigation key
- modifier keys
- function keys
- cursor movement keys