The ratio of specific charge of an alpha particle

- The ratio of specific charge of an alpha particle to that of a proton is
- Find the ratio of specific charge of an alpha particle and a deuteron
- The ratio of specific charge of alpha particle and neutron is
- The ratio of specific charge of a electron and an alpha particle is
- The ratio of specific charge of a photon and an alpha particle is
- The ratio of specific charge of a proton and that of an alpha particle respectively is
- The ratio of specific charge e m of a proton to that of an alpha particle is
- The ratio of specific charge of an electron to that of a proton and alpha particle is