A person with mass $60\,\text{kg}$ is standing on accurate bathroom scales, set on the floor of an elevator (lift) in a tall building. At one particular moment, the bathroom scales show $58\,\text{kg}$. Which row could show the person’s direction of travel and the nature of the motion?
- Adownwards, constant speed
- Bdownwards, slowing down
- Cupwards, constant speed
- Dupwards, slowing down