36500+ Important MCQs for RAILWAY

36500+ MCQs for RAILWAY are available here. You can learn these questions for your better preparation. Questions are available with its correct answer. You can check the correct answer of any questions by clicking the option or show answer button.
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Learn RAILWAY MCQs with answers [Page 4 ]

R

Ram Sharma • 193.88K Points
Coach Computer

Q) Ctrl, Shift and Alt are called .......... keys.

  • (A) modifier
  • (B) function
  • (C) alphanumeric
  • (D) adjustment
Correct Answer - Option (A)

Explanation :

Ctrl, Shift, and Alt are known as modifier keys because they do not perform a function on their own but modify the function of other keys when used in combination.

Other Options:

  • (B) Function โ†’ Incorrect, as function keys are F1 to F12 on the keyboard.
  • (C) Alphanumeric โ†’ Incorrect, as alphanumeric keys include letters (A-Z) and numbers (0-9).
  • (D) Adjustment โ†’ Incorrect, as there is no category of "adjustment" keys in computing.

Thus, the correct answer is (A) Modifier.

R

Ram Sharma • 193.88K Points
Coach Computer

Q) A computer cannot "boot" if it does not have the _____

  • (A) Compiler
  • (B) Loader
  • (C) Operating system
  • (D) Assembler
Correct Answer - Option (C)

Explanation :

A computer cannot boot if it doesn't have operating system.
Operating system is used to switch on the computer and user can work on it.

R

Ram Sharma • 193.88K Points
Coach Computer

Q) ________ is the process of dividing the disk into tracks and sectors.

  • (A) Tracking
  • (B) Formatting
  • (C) Crashing
  • (D) Allotting
Correct Answer - Option (B)

Explanation :

Formatting is the process of dividing the disk into tracks and sectors.

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