Final answer:
True, if a vehicle is approaching from behind and there is a risk of being hit, it may be necessary to speed up to avoid a collision.
Step-by-step explanation:
True. If a vehicle is approaching from behind and there is a risk of being hit, it may be necessary to speed up to avoid a collision. By increasing your speed, you can create a larger gap between your vehicle and the one behind you, allowing you to maneuver safely.