engineering physics MCQ #369

The energy of the nth orbit of hydrogen atom is

engineering physics MCQ #369

  1. Question 1

    Q1. The energy of the nth orbit of hydrogen atom is

    • A) -13.6 / n eV
    • B) -13.6 / n² eV
    • C) 13.6 / n eV
    • D) 13.6 / n² eV

    Answer: -13.6 / n² eV

    Explanation: Using Bohr's model, energy is inversely proportional to n², hence -13.6 / n² eV.