The **braking distance** is the space a vehicle travels from the moment the brake is applied until it comes to a complete stop. This distance is affected by several factors, with one of the most important being the **speed** of the vehicle.

- **At higher speeds**, the vehicle will need **more space to brake**. This is because the kinetic energy of the vehicle increases with speed, which requires more time and distance for the brakes to bring it to a complete stop.

- Other factors that can influence the braking distance include the **load of the vehicle**, the **technical conditions** (such as the state of the brakes and tires), the **weather** (for example, if the ground is wet), and the **road conditions**.

Therefore, when speed increases, the braking distance **increases**, making it crucial to adjust speed to the environmental conditions to ensure safety.