3 ptsBOfficial number: 8995
How does the braking distance of the vehicle change dependent on the speed increase?
Description
Risk-free safe driving training
Explanation
Correct answer: The braking distance increases with an increase in speed.
The braking distance increases much faster than the speed. According to the laws of physics, the braking distance increases in proportion to the square of the speed. This means that doubling the speed (e.g., from 50 to 100 km/h) results in a fourfold increase in the braking distance. That is why it is so important to adjust your speed to the conditions to have enough space to stop the vehicle safely.