Final answer:
A driver should not park closer than the width of a car (about 2 meters) from another parked vehicle. This ensures adequate space for movement and safety, considering average car dimensions, stopping distances, and the need for pedestrians to cross safely.
Step-by-step explanation:
The question regarding how far a driver may not park from another parked car refers to the regulations that govern parking distance. While the answer can vary based on local laws, it is generally recommended that there should be a clear distance equivalent to the width of a car (approximately 2 meters) to safely enter and exit parking spots.
Considering the concept of stopping distance and reaction time, along with the average car dimensions provided, it is essential to maintain a safe space between parked vehicles to ensure that pedestrians can cross and cars can maneuver without risks.
To safely cross the street, a pedestrian must account for not merely the physical dimensions of the car but also the car's speed and the person's walking speed. If the speed limit in towns and cities is 60 km/hr, and it takes a pedestrian a distance of 4 meters to safely cross the road before the car reaches them, then the distance from a parked car could also factor in these considerations.