(54/133) What may help drivers conserve gasoline?
Accuracy: 0.0%
AI Difficulty: 2
Explanation
AI Difficulty Assessment
2
Question Analysis
This question tests knowledge of fuel-efficient driving practices, as outlined in the Texas DPS Driver Handbook under 'Fuel Efficiency' or 'Eco-Driving' tips. The handbook advises drivers to avoid aggressive driving, rapid acceleration, and abrupt braking, as these waste fuel. Instead, smooth and gradual maneuvers help conserve gasoline.
Correct Answer Analysis
Correct Answer: Slowing down gradually.
Slowing down gradually is a fuel-efficient driving technique. It reduces the need for hard braking and allows the vehicle to maintain momentum, which saves fuel. The Texas DPS Driver Handbook recommends gradual slowing and smooth driving to improve fuel economy.
Wrong Options Analysis
Option: Sitting in their driveways with their cars running.
Idling the engine while parked wastes fuel and increases emissions. The handbook advises turning off the engine when the vehicle is not moving to conserve gasoline.
Option: Accelerating quickly.
Rapid acceleration consumes more fuel than gradual acceleration. The Texas DPS Driver Handbook recommends smooth and moderate acceleration to save fuel.
Option: Braking abruptly.
Abrupt braking wastes the fuel used to gain speed and forces the vehicle to lose momentum quickly. Gradual braking is more fuel-efficient and is recommended in the handbook.
About this Texas Class C License question
This question is part of the America Texas (TX) Class C License knowledge test question bank. Read the explanation above, then browse more questions on the same topic below.
Confirm the rule in the official source: Texas Driver Handbook (DL-7)
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