Beta radiation is the same as alpha radiation and does not have electrons? is different from alpha radiation and does have electrons? is the strongest form of radiation? is different from alpha radiation and does have helium nucleus?

Is different from alpha radiation and does have electrons Explanation:Beta radiation consists of positrons or free electrons at relativistic speeds. Beta particles are much smaller than alpha particles which carry a single negative charge. A thin aluminum metal can stop these particles but they are more penetrating than alpha particles. They deposit less energy along their paths at any point than alpha particles.