Texas Driver's License Knowledge TestSafe Driving PracticesHard
A driver is operating a vehicle carrying a heavy load, such as towing a trailer or having a full trunk of cargo. How should the driver adjust their following distance compared to driving an empty vehicle?
- AOnly increase following distance if the load is visible in the mirrors.
- BIncrease following distance, as heavier vehicles require more stopping distance.
- CMaintain the same following distance, as vehicle design accounts for loads.
- DDecrease following distance, as the added weight improves traction.
Show answer & explanationAnswer & explanation
Correct answer: B. Increase following distance, as heavier vehicles require more stopping distance.
A heavier vehicle, due to increased mass, requires a longer distance to stop, even with effective brakes. Therefore, when carrying a heavy load or towing, a driver must significantly increase their following distance to allow for adequate braking time and prevent rear-end collisions.
Why the other options are wrong
- A. The need to increase following distance is based on weight, not visibility; even an invisible heavy load in the trunk affects stopping distance.
- C. Vehicle design does not negate the laws of physics regarding mass and stopping distance; adjustments are necessary.
- D. Added weight increases stopping distance, it does not decrease it; decreasing following distance would be dangerous.
Following Distance (Heavy Loads)
When driving a vehicle with a heavy load or towing, drivers must increase their following distance substantially due to increased stopping distance.
- Increased mass requires more force/distance to stop.
- Applies to trailers, heavy cargo, and multiple passengers.
- Crucial for preventing rear-end collisions.
Memory trick: Heavy load, more road; bad weather, more tether.