RRB NTPC 2025 Static GK Practice Set-55, Answers to All MCQs Now


RRB NTPC 2025 Static GK Practice Set-55: The following is a practice set of multiple-choice questions (MCQs) designed for the Railway Recruitment Board (RRB) Non-Technical Popular Categories (NTPC) exam, focusing on Static General Knowledge (GK). This set covers a range of topics such as history, geography, science, and other general knowledge areas.
The answers are provided at the end for self-assessment and to help candidates improve their understanding and preparation.

RRB NTPC 2025 Static GK Practice Set-55
Here are the MCQs:
1. What is the part of an operating system that allows users to enter and receive information called?
- (a) Kernel
- (b) User Interface
- (c) Device Driver
- (d) File System
2. What type of key on a keyboard is used to move the cursor around on the screen?
- (a) Function key
- (b) Navigation key
- (c) Control key
- (d) Numeric key
3. Which keyboard shortcut will you press to minimize all programs on a computer screen and display the desktop?
- (a) Windows + C
- (b) Windows + M
- (c) Windows + F
- (d) Windows + D
4. CorelDraw is an example of which type of software?
- (a) Database software
- (b) Accounting software
- (c) Spreadsheet software
- (d) Desktop publishing software
5. What is the full form of EBCDIC?
- (a) Extended Binary-Coded-Decimal Interchange Code
- (b) Extended Binary-Control-Device Interchange Code
- (c) Electronic Binary-Coded-Device Interchange Code
- (d) Electronic Binary-Control-Decimal Interchange Code
6. Which keyboard shortcut in Microsoft Excel 2016 is used to insert a new worksheet?
- (a) Shift + F12
- (b) Shift + F7
- (c) Shift + F5
- (d) Shift + F11
7. Which was the first operating system written in ‘C’ language?
- (a) UNIX
- (b) Windows 95
- (c) Xenix
- (d) Linux
8. What type of keys are Shift and Alt on a keyboard?
- (a) Numeric keys
- (b) Modifier keys
- (c) Function keys
- (d) Cursor movement keys
9. Which of the following is the slowest type of internet connection?
- (a) Dial-up
- (b) Satellite
- (c) Cable
- (d) Digital Subscriber Line (DSL)
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10. Who created FORTRAN, the first high-level programming language?
- (a) Dan Bricklin
- (b) Marc Andreessen
- (c) Larry Ellison
- (d) John Backus
11. What is the keyboard shortcut to add a new row above a selected row in Microsoft Excel?
- (a) Alt + 1 + R
- (b) Shift + Spacebar
- (c) Alt + C + 1
- (d) Shift + 1 + R
12. In computer terminology, what is a ‘Nibble’ also called?
- (a) Bit
- (b) Half bit
- (c) Half byte
- (d) Byte
13. Which company manufactured the first microprocessor (4004)?
- (a) ENOcean Private Company
- (b) NVIDIA Corporation
- (c) PLX Devices
- (d) Intel Corporation
14. The speed of the Central Processing Unit (CPU) is measured in which unit?
- (a) Gigabyte (GB)
- (b) Hertz (Hz)
- (c) Terabyte (TB)
- (d) Kilobyte (KB)
15. What does VRML stand for in the field of computing?
- (a) Virtual Reality Markup Language
- (b) Visual Reality Markup Language
- (c) Virtual Reality Machine Language
- (d) Visual Reality Machine Language
16. What does ENIAC stand for?
- (a) Electronic Numerical Integrator and Calculator
- (b) Electronic Numerical Integrated Advanced Computer
- (c) Electronic Numerals Integration and Computing
- (d) Electronic Numbers Integration and Computer
17. In which year did the JavaScript programming language come into existence?
- (a) 2000
- (b) 1990
- (c) 1995
- (d) 1999
18. 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?
- (a) MIDI Devices
- (b) Optical Mark Reader
- (c) Joystick
- (d) Visual Display Unit
19. Which of the following consists of an electronic writing area and a special pen that works with it?
- (a) Trackball
- (b) Plotters
- (c) Abacus
- (d) Graphics Tablet
20. Which type of memory is the fastest to read from and write to?
- (a) CD-ROM
- (b) Floppy Disk
- (c) RAM
- (d) Hard Disk
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Answers to the RRB NTPC Static GK Practice Set-55
Here are the answers to the MCQs:
- (b) User Interface
- (b) Navigation key
- (d) Windows + D
- (d) Desktop publishing software
- (a) Extended Binary-Coded-Decimal Interchange Code
- (d) Shift + F11
- (a) UNIX
- (b) Modifier keys
- (a) Dial-up
- (d) John Backus
- (a) Alt + 1 + R
- (c) Half byte
- (d) Intel Corporation
- (b) Hertz (Hz)
- (a) Virtual Reality Markup Language
- (a) Electronic Numerical Integrator and Calculator
- (c) 1995
- (c) Joystick
- (d) Graphics Tablet
- (c) RAM
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