Assertion : Between any two given energy levels, the number of absorption transition is…
Physics · JEE Advanced · NTA Exams — Atoms and Nuclei
Assertion : Between any two given energy levels, the number of absorption transition is always less than number of emission transition.
Reason : Absorption transitions start from the lowest energy level only and may end at any higher energy level. But emission transitions may start from any higher energy level and end at any energy level below it.
Reason : Absorption transitions start from the lowest energy level only and may end at any higher energy level. But emission transitions may start from any higher energy level and end at any energy level below it.
- If both assertion and reason are true and the reason is the correct explanation of the assertion.
- If both assertion and reason are true but reason is not the correct explanation of the assertion.
- If assertion is true but reason is false.
- If the assertion and reason both are false.
Answer
(A) If both assertion and reason are true and the reason is the correct explanation of the assertion.
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