Final answer:
Drivers can avoid collisions using surveillance cameras, electronic toll collection systems, GPS technology, and vehicle collision avoidance systems. Drivers must also adhere to traffic regulations and stay aware of their surroundings to enhance safety.
Step-by-step explanation:
To avoid collisions, drivers can utilize several tools and technologies. Surveillance cameras on roadways can monitor traffic and help police recover stolen vehicles while providing data that could potentially track civilians. Electronic toll collection systems, which use transponders, can read vehicles' movements without stopping, particularly useful in monitoring traffic flow. Furthermore, the use of GPS technology helps in navigation and traffic management, including collision avoidance by providing real-time traffic updates and route optimization.
Vehicles are increasingly equipped with various forms of collision avoidance systems like automatic braking, lane-keeping assists, and blind-spot detection. In addition, drivers are encouraged to observe traffic signals, adhere to speed limits, and maintain awareness of their surroundings, including other vehicles and obstacles, to prevent collisions. Understanding the physics behind vehicle dynamics, such as the Doppler effect used in speed detection by highway patrols, can also contribute to safer driving practices.