Target Exam

CUET

Subject

Physics

Chapter

Nuclei

Question:

Which of the following statements are correct?

(A) A nucleus of mass number A has a radius R given by the expression $R =R_0A^{1/3}$
(B) Volume of nucleus is proportional to mass number A
(C) The density of nucleus increases with the radius of nucleus.
(D) Density of nuclear matter does not depend on its mass number A

Choose the correct answer from the options given below:

Options:

(A), (B) and (C) only

(A), (B), (C) and (D)

(A), (B) and (D) only

(B) and (C) only

Correct Answer:

(A), (B) and (D) only

Explanation:

The correct answer is Option (3) → (A), (B) and (D) only