Assertion : Wave number of visible light with wave-length of 5000 Å is 2 × 10 6 m –1 …
Chemistry · JEE Advanced · NTA Exams — Atomic Structure
Assertion : Wave number of visible light with wave-length of 5000 Å is 2 × 106 m–1.
Reason : Wave number is defined as the number of waves present in 1 unit length.
Reason : Wave number is defined as the number of waves present in 1 unit length.
- If both assertion and reason are correct and reason is the correct explanation of assertion.
- If both assertion and reason are true but reason is not the correct explanation of assertion.
- If assertion is true but reason is false.
- If assertion is false but reason is true.
Answer
(A) If both assertion and reason are correct and reason is the correct explanation of assertion.
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