engineering physics MCQ #311

The radius of the nth orbit of hydrogen atom is proportional to

engineering physics MCQ #311

  1. Question 1

    Q1. The radius of the nth orbit of hydrogen atom is proportional to

    • A) n
    • B) n²
    • C) 1 / n
    • D) 1 / n²

    Answer: n²

    Explanation: Using Bohr's model, r_n ∝ n², hence radius is proportional to n².