Title: Movement
Course: Road Safety

Q: Is a car accelerating, decelerating or moving at constant speed when... ?

it is moving at a steady speed.
- constant speed
- accelerating
- decelerating
A: constant speed

Q: it is going faster.
- constant speed
- accelerating
- decelerating
A: accelerating

Q: it is slowing down.
- constant speed
- accelerating
- decelerating
A: decelerating

Q: it is travelling at 30 m/s.
- constant speed
- accelerating
- decelerating
A: constant speed

Q: it is speeding up.
- constant speed
- accelerating
- decelerating
A: accelerating

Q: it is coming to a halt.
- constant speed
- accelerating
- decelerating
A: decelerating

Q: it is increasing speed.
- constant speed
- accelerating
- decelerating
A: accelerating

Q: it is changing speed from 40 m/s to 20 m/s.
- constant speed
- accelerating
- decelerating
A: decelerating

Q: it is travelling 25 m each second.
- constant speed
- accelerating
- decelerating
A: constant speed