What is the required spacing when placing caution triangles from a vehicle?

The required spacing for placing caution triangles from a vehicle involves setting them at specific distances to ensure safety and visibility for both the driver and other road users. The correct answer indicates that the triangles should be placed 10 feet behind the vehicle and 100 feet in front of it.

This setup is crucial because the 10-foot distance allows the triangles to be seen by oncoming traffic while still being close enough to the disabled vehicle to signal the danger effectively. The 100-foot spacing in front of the vehicle provides adequate warning to drivers approaching from the rear, allowing them to react in time to avoid a collision. This arrangement not only enhances visibility but also helps ensure that other drivers are aware of the potential hazard ahead, promoting overall road safety.