1. International Army Games - 2021 was held in which of the following countries from 22 August to 4 September?

  • (A) India
  • (B) Belarus
  • (C) Uzbekistan
  • (D) Russia

2. What is the chemical formula for butane?

  • (A) C4H8
  • (B) C2H10
  • (C) C2H6
  • (D) C4H10

3. What is the correct way to mix acid and water?

  • (A) The water must be added to the acid.
  • (B) The water must be heated before mixing.
  • (C) The acid must be heated before mixing.
  • (D) The acid must be slowly added to the water.

4. Who discovered a principle that states that the buoyant force on an object is equal to the weight of the fluid displaced by the object?

  • (A) Isaac Newton
  • (B) Niels Bohr
  • (C) Archimedes
  • (D) Galileo Galilei

5. Select the correct alternative on the basis of the statements given about ‘Rasa’. Statement I: It is the aesthetic experience that one derives while enjoying an artistic presentation. Statement II: It deals with the creation of human sentiments in the spectator or the aesthete.

  • (A) Only Statement I is true.
  • (B) Both Statement I and Statement II are true.
  • (C) Only Statement II is true.
  • (D) Neither Statement I nor Statement II is true.

6. Which wave oscillates parallel to the motion of the sound wave?

  • (A) Mechanical wave
  • (B) Electromagnetic wave
  • (C) Transverse wave
  • (D) Longitudinal wave

7. Which vitamin is involved in red blood cell formation, neurological function and DNA synthesis?

  • (A) Vitamin B7
  • (B) Vitamin K
  • (C) Vitamin E
  • (D) Vitamin B12

8. Which of the following foods generally increase blood pressure?

  • (A) Food high in protein
  • (B) Food high in salt, sugar and saturated or trans fats
  • (C) Food with low salt and low sugar
  • (D) Food high in fibre

9. Which of the following leaders had gone to Lucknow to invite Mahatma Gandhi to see the plight of the peasants in Champaran?

  • (A) Hasan Mohani
  • (B) Raj Kumar Shukla
  • (C) Rajendra Prasad
  • (D) JB Kripalani

10. The International Olympic Committee was established in the year ________.

  • (A) 1896
  • (B) 1892
  • (C) 1894
  • (D) 1890

Total Quizz:- 1338

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