UK Driving Theory Practice Exam

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Prepare for the UK Driving Theory Test with an engaging quiz that includes multiple-choice questions, detailed explanations, and interactive study tools. Get the knowledge you need to pass your exam with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Which factors can affect a vehicle's stopping distance?

Weight of the vehicle and engine power
Weather, tyre/brake conditions, speed of travel, health, ability, alertness
Type of fuel used and driver experience
Road aesthetics and vehicle color

The correct answer is: Weather, tyre/brake conditions, speed of travel, health, ability, alertness

The stopping distance of a vehicle is influenced by several key factors that directly impact its braking performance. Among these factors, weather conditions can significantly alter road traction; for example, rain or ice can increase stopping distance substantially. Additionally, the conditions of the tyres and brakes are vital, as worn or poorly maintained tyres and brakes can lead to longer stopping distances due to reduced grip and braking effectiveness. The speed of travel is another critical factor; generally, the faster a vehicle is moving, the longer the stopping distance will be. This is due to the increased momentum that must be dissipated when coming to a stop. Health and ability of the driver, including their alertness, also play a role. A driver who is fatigued or distracted may react more slowly to hazards, thereby increasing the effective stopping distance. In summary, all these factors collectively impact how quickly a driver can bring a vehicle to a complete stop, making this option the most comprehensive explanation for the elements affecting stopping distance.