35Radiation Properties Uses SafetyMedium1 mark
The diagram shows a beam of α-particles, β-particles and γ-rays moving in a vacuum towards the space between a pair of charged plates.
Which row shows the deflections of the different particles?
| deflection of -particles | deflection of -particles | deflection of -rays | |
|---|---|---|---|
| A | towards X | towards Y | undeflected |
| B | towards Y | towards X | undeflected |
| C | undeflected | undeflected | towards X |
| D | undeflected | towards X | towards Y |