engineering physics MCQ #312

The frequency of the photon emitted when an electron jumps from n = 4 to n = 3 is

engineering physics MCQ #312

  1. Question 1

    Q1. The frequency of the photon emitted when an electron jumps from n = 4 to n = 3 is

    • A) 3.2 x 10^14 Hz
    • B) 4.1 x 10^14 Hz
    • C) 1.6 x 10^14 Hz
    • D) 2.1 x 10^14 Hz

    Answer: 1.6 x 10^14 Hz

    Explanation: Using Bohr's model and Rydberg's formula, we can find the frequency.