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JEE PHYSICS MCQ: ATOMS
1
Medium
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Understanding
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Assertion (A): In Rutherford experiment only few particles get rebounded.
Reason (R): Most of the atomic space is empty.
Reason (R): Most of the atomic space is empty.
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Correct option: B
Both (A) and (R) are true and (R) is not the correct explanation of (A)
Option B is correct. Both the assertion and the reason are true, but the reason doesn't directly explain why only a few alpha particles rebound. The concentration of mass at the center is the correct explanation.
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