gamma radiations has the least wave length?
104) Which of the following radiations has the least wave length?
Answer is:
gamma rays
Explanation:
Related Atoms and Nuclei MCQ with Answers
Answer is:
both charge and mass number
Explanation:
In any nuclear reaction the reactants and the resultants must always be in conformity with the law of conservation of both charge and mass number
Answer is:
The nuclear force becomes very strong if the nucleus contains a large number of nucleons
Explanation:
option 3 cannot be possible
Answer is:
to slow down the neutrons to thermal energies
Explanation:
Graphite and heavy water are two common moderators used in a nuclear reactor. The function of the moderator is to slow down the neutrons to thermal energies
Answer is:
n-type semiconductor
Explanation:
When arsenic is added as an impurity to silicon, the resulting material is n-type semiconductor