MDCAT Physics MCQ #2846

The radiation that is most penetrating is

MDCAT Physics MCQ #2846

  1. Question 1

    Q1. The radiation that is most penetrating is

    • A) gamma radiation
    • B) alpha particles
    • C) beta particles
    • D) neutrons

    Answer: gamma radiation

    Explanation: Gamma radiation is the most penetrating due to its lack of charge and mass. Option 'B' is wrong as alpha particles are heavily ionizing but not penetrating.