100+ Nuclear Physics Quiz Questions and Answers - 1

Question: 1

Atoms of different elements having the same number of neutrons are called

(A) Isotones

(B) Isomers

(C) Isobars

(D) Isotopes

Ans: A

Isotones

Question: 2

The first nuclear reactor was built in

(A) Japan

(B) China

(C) Russia

(D) USA

Ans: D

USA

Question: 3

The temperature required for the purpose of fusion is produced by

(A) fission reactions

(B) solar power

(C) powerful battery source

(D) induction coil

Ans: A

fission reactions

Question: 4

The phenomenon of radioactivity was discovered by

(A) Madam Curie

(B) Henri Becquerel

(C) Rutherford

(D) Pierre Curie

Ans: B

Henri Becquerel

Question: 5

The heavier particles other than nucleous are called

(A) quarks

(B) hyperons

(C) K-mesons

(D) neutrinos

Ans: B

hyperons

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