Which is the most penetrating of the three types of nuclear radiation?

Question

Quizplus · Accepted Answer

Gamma radiation is the most penetrating of the three types of nuclear radiation. This is because it has no mass or charge, allowing it to travel through most materials without being absorbed or deflected. Alpha particles have a large mass and positive charge, so they are easily absorbed by even thin layers of material. Beta particles have less mass and are negatively charged, so they can penetrate further than alpha particles, but still not as far as gamma radiation.

Which Is the Most Penetrating of the Three Types of Nuclear