MDCAT Physics MCQ #380

An electron jumps from a higher to a lower energy state in an atom. What is the source of this energy?

MDCAT Physics MCQ #380

  1. Question 1

    Q1. An electron jumps from a higher to a lower energy state in an atom. What is the source of this energy?

    • A) Kinetic energy from the surrounding electrons
    • B) Potential energy from the nucleus
    • C) Thermal energy from the surroundings
    • D) Internal energy from the electron itself

    Answer: Kinetic energy from the surrounding electrons

    Explanation: Kinetic energy from surrounding electrons is transferred to the electron, causing it to jump to a lower energy state.