What is the effect of driving at a high speed during an accident?
- The driver’s response time is significantly shortened, and safety is enhanced.
- High speed does not influence the outcome of the accident.
- Correct answer: It causes greater force of collision and a more severe impact on humans and damage to property.
- The driver’s response time is lengthened, and safety is thus enhanced.
Why this is the answer
The correct answer in the official bank: It causes greater force of collision and a more severe impact on humans and damage to property.
A moving vehicle's energy grows with the square of its speed, so even a small increase in speed greatly raises the force of a collision. That means more severe injuries to people and more damage to property. High speed never improves safety: the driver's reaction time does not get shorter, and the vehicle covers more distance during it before braking begins.