NEET2016Physics-Atomic Physics

NEET 2016 Physics Hydrogen Spectrum MCQ Question

Type: MCQ-numerical-Medium-Class 12

Given the value of Rydberg constant as 10⁷ m⁻¹, the wave number of the last line of the Balmer series in hydrogen spectrum will be

A

0.25 × 10⁷ m⁻¹

B

2.5 × 10⁷ m⁻¹

C

0.025 × 10⁷ m⁻¹

D

0.5 × 10⁷ m⁻¹

Correct Answer

Option A

Detailed Explanation

The wave number for the Balmer series is calculated using the Rydberg formula for hydrogen, considering the transition to the second energy level.

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