If a load is more than how many feet can it not overhang the rear of a vehicle?

The correct answer is based on regulations that govern the safe transport of loads on vehicles. When a load extends beyond the vehicle's rear, there are limitations to ensure safety and visibility for other drivers. Specifically, if a load exceeds 4 feet in its extension from the rear of the vehicle, it is considered too hazardous without appropriate safety measures or signage to alert other road users.

This allows for a balance between maximizing space for carrying cargo and maintaining safe driving conditions. For loads that extend more than this distance, specific safety measures such as flags or lights may be required to indicate the overhanging load and reduce the risk of accidents. Therefore, understanding this limit is crucial for ensuring compliance with transportation regulations and enhancing safety on the road.