engineering physics MCQ #424

The series limit of the Lyman series is given by 1 / λ = R. The value of λ is

engineering physics MCQ #424

  1. Question 1

    Q1. The series limit of the Lyman series is given by 1 / λ = R. The value of λ is

    • A) 91.2 nm
    • B) 121.6 nm
    • C) 102.6 nm
    • D) 656.3 nm

    Answer: 91.2 nm

    Explanation: 1 / λ = R, λ = 1 / R = 91.2 nm.