DP CONSTABLE GENERAL STUDIES QUIZ

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Question 1:

With reference to Nuclear Fusion, Consider the following statements:

  1. Heavy isotopes split apart to produce Energy.
  2. It is the process that powers the Sun.
  3. It takes place in a state of matter called plasma.

Which of the above statements is/are correct?

Question 2:

Who is known as the Father of the Atomic Bomb?

Question 3:

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

Question 4:

Which of the following is used as a moderator in a nuclear reactor?

Question 5:

Alpha radiations have

Question 6:

Atom bomb is based on which principle ?

Question 7:

If number of protons and mass number of nuclei remains same after radioactive decay then it is called 

Question 8:

Which of the following isotope is used for the determination of age of fossils?

Question 9:

Which of the following is the source of solar energy?

Question 10:

The phenomenon of radioactivity was discovered by