A person is positioned $1.0\,\text{m}$ in front of a plane mirror. The mirror is then pulled away from the person at a speed of $1.0\,\text{m s}^{-1}$. Which statement is correct?
- AThe image moves away from the person at a speed of $1.0\,\text{m s}^{-1}$.
- BThe image moves away from the person at a speed of $2.0\,\text{m s}^{-1}$.
- CThe image moves towards the person at a speed of $1.0\,\text{m s}^{-1}$.
- DThe image moves towards the person at a speed of $2.0\,\text{m s}^{-1}$.