Alpha and beta particles are classified as radiation despite possessing mass due to their emission of energy. The discussion highlights the relationship between mass and energy at the subatomic level, emphasizing the concept of mass-energy equivalence. It is established that while alpha and beta particles are indeed smaller than photons, they still fall under the broader definition of radiation, which encompasses both electromagnetic waves and sub-atomic particles.
PREREQUISITESStudents of physics, educators in the field of nuclear science, and professionals involved in radiation safety and applications will benefit from this discussion.