CUET · PHYSICS · PYQ PAPER 2023
Match List-I with List-II
| List-I | List-II |
| (A) Size of nucleus | (I) A-Z |
| (B) Number of proton in \( {}_ZX^A \) | (II) Z |
| (C) Size of atom | (III) \( 10^{-10} \) m |
| (D) Number of neutrons in \( {}_ZX^A \) | (IV) \( 10^{-15} \) m |
Choose the correct answer from the options given below:
- A A-IV, B-II, C-III, D-I
- B A-I, B-II, C-IV, D-III
- C A-III, B-I, C-II, D-IV
- D A-II, B-III, C-IV, D-I
Answer & Solution
Correct Answer
(A) A-IV, B-II, C-III, D-I
Step-by-step Solution
Detailed explanation
A - IV: The nucleus is tiny, around \(10^{-15} m\) (the femtometer scale). B - II: The atomic number ( \(Z\) ) represents the number of protons. C - III : An atom is much larger than its nucleus, roughly \(10^{-10} m\) (the angstrom scale). D - I: The number of neutrons is found…
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