How long does it take to pass a commercial vehicle compared to a passenger vehicle on a level highway?

Answer: B — Three to five seconds longer

Passing a commercial vehicle typically takes three to five seconds longer than passing a passenger vehicle on a level highway. The larger size and heavier weight of commercial vehicles contribute to their reduced acceleration and higher speeds, which affects how long it takes for a driver to safely maneuver around them. When overtaking a larger vehicle, it is essential to ensure there's enough time and space to complete the maneuver without risking a collision. The additional time accounts for the greater distance needed to pass a commercial truck while factoring in the increased visibility and handling required due to its size. Understanding this difference in passing time is crucial for safe driving practices, particularly in maintaining a safe distance and ensuring adequate awareness while navigating around larger vehicles on the road.