DP HEAD CONSTABLE AWO/TPO (GENERAL SCIENCE) QUIZ

Attempt now to get your rank among 55 students!

Question 1:

Which one of these is/are NOT correct -

Inventions $ \ \ \ \ \ \ \ \ \ \ \ \ \ \ $ Inventors


1- Cathode Ray Tube $ \ \ \ \ \ $ Ferdinand Braun
2- Transformer $ \ \ \ \ \ \ \ \ \ \ \ \ \ \ $ Michael Faraday
3- Nuclear Reactor $ \ \ \ \ \ \ \ \ $ Enrico Fermi
4- Mobile Phone $ \ \ \ \ \ \ \ \ \ \ \ $ Blaise Pascal

Question 2:

In an atomic explosion, enormous energy is released which is due to-

Question 3:

Alginic acid is produced by which of the following Algaes ?

Question 4:

Molar mass is a numerical value that represents-

Question 5:

Which type of image of an object is formed by the eye lens of the retina?