DP HEAD CONSTABLE AWO/TPO (GENERAL SCIENCE) QUIZ

Attempt now to get your rank among 55 students!

Question 1:

The absorption of Electromagnetic waves by the atmosphere depends on 

Question 2:

Which of the following values represents the $\mathrm{pH}$ of an alkaline solution?

Question 3:

Which one of the following metals does not react with oxygen, water or acids?

Question 4:

When a match stick strikes the surface of the matchbox, which form of energy causes it to ignite into a bright flame?

Question 5:

Deficiency of Vitamin $\mathrm{B}_{1}$ (Thiamine) causes which of the following diseases?