RRB GROUP D Physics Quiz - 53

Attempt now to get your rank among 5 students!

Question 1:

Principle of air conditioning is based on-

Question 2:

On which of the following does the jet engine works?

Question 3:

The twinkling of light of the star as observed on earth is due to which phenomena?

Question 4:

Which of the following is the poorest conductor of heat in comparison to other options?

Question 5:

Which of the following colloidal systems is expressed in 'fog'?