22500+ Important MCQs for NDA

22500+ MCQs for NDA 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.
Have a nice day and enjoy learning NDA MCQ Questions.


Learn NDA MCQs with answers [Page 4 ]

R

Ranjeet • 34.60K Points
Instructor I English

Q) Fill in the blank with suitable word: We must______help to the people hit by the cyclone.

  • (A) Contribute
  • (B) Render
  • (C) Impart
  • (D) Summon
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

U

Upesh • 108 Points
Mover Math

Q) The mark up%,discount %, and profit %are the ratio 16: 5 : 7 . If article is marked as 288 Rs higher than the CP, Th en find the amount of discount given(in Rs) ?

  • (A) 216
  • (B) 189
  • (C) 144
  • (D) 162
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

R

Ranjeet • 34.60K Points
Instructor I Science

Q) Brass gets discoloured in air because of the presence of which of the following gases in air?

  • (A) Oxygen
  • (B) Hydrogen sulphide
  • (C) Carbon dioxide
  • (D) Nitrogen
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

R

Ranjeet • 34.60K Points
Instructor I Science

Q) Which of the following is a non metal that remains liquid at room temperature?

  • (A) Phosphorus
  • (B) Bromine
  • (C) Chlorine
  • (D) Helium
Correct Answer - Option (B)

Explanation :

Bromine is a non-metal that remains in a liquid state at room temperature (around 20°C or 68°F).

  • Phosphorus: Exists as a solid at room temperature (white phosphorus is solid).
  • Chlorine: Exists as a gas at room temperature.
  • Helium: Exists as a gas at room temperature, and it only becomes a liquid at extremely low temperatures.

So, Bromine is the only non-metal that remains liquid at room temperature.

Jump to

TAGs: NDA mcqs, important NDA mcqs, important NDA questions, NDA questions, mcq for NDA, important mcq for NDA, mcqs for NDA, mcq questions for NDA, mcq question for NDA, prepare online for NDA