Which is not true for beta-minus (β−\beta^-β−) radiation?
It has a greater ionizing power than alpha (α\alphaα) radiation of similar energy.
It is emitted with a continuous spectrum of kinetic energies.
It is deflected by both electric and magnetic fields.
Its range in air is greater than that of alpha (α\alphaα) radiation.
128 exam-style questions on AQA A Level Physics Radioactivity (A-level only), covering Rutherford scattering (A-level only), $\alpha$ , $\beta$ and $\gamma$ radiation (A-level only), Radioactive decay (A-level only), Nuclear instability (A-level only), Nuclear radius (A-level only), Mass and energy (A-level only), Induced fission (A-level only), and Safety aspects (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.