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Assertion : Units of Rydberge constant R...

Assertion : Units of Rydberge constant R are `m^(-1).`
Reason : It follows from Bohr's formula `[barV = R((1)/(n_1^2) - (1)/(n_2^2))],` where the symbole have their usual meaning.

A

If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.

B

If both , Assertion and Reason are true but Reason is not a correct explanation of the Assertion.

C

If Assertion is true but the Reason is false.

D

If both, Assertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
(a)
`bar v =(1)/(lambda) = m^(-1) and n_1, n_2` are pure numbers.
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