Question

note: to answer some of the questions, it may help to reference a periodic table. which type of radiation emits particles of helium nuclei? beta radiation alpha radiation gamma radiation induced radiation

Explanation:

Alpha - radiation consists of alpha particles which are essentially helium - 4 nuclei. Beta radiation involves the emission of electrons or positrons. Gamma radiation is electromagnetic radiation and induced radiation is a general term for radiation produced by a nuclear reaction but not specifically related to helium nuclei emission.

Answer:

B. alpha radiation