
This lesson focuses on calculating total stopping distance, incorporating perception-reaction distance and the vehicle's braking distance. You will also learn to determine an appropriate following gap based on speed, visibility, and road conditions. The content emphasizes maintaining a safe distance to avoid collisions, especially in adverse weather.

Prepare for your Swiss Category B theoretical exam with this comprehensive course. You will learn to interpret traffic signs, understand complex priority rules, and manage vehicle safety systems. This curriculum provides the foundational knowledge needed to navigate Swiss roads safely and confidently, covering everything from legal obligations to eco-driving techniques.
The Calculating Stopping Distance and Following Gap lesson explains one of the most important subjects in the Speed, Distance, Stopping, Visibility and Defensive Driving unit of the Swiss Driving Theory B curriculum. It focuses on essential exam content that every learner in Switzerland needs for the Swiss driving theory exam. Through clear explanations, practical examples, and real traffic situations, this lesson helps you understand how the rules work in practice and strengthens your overall exam preparation.
After finishing this lesson, you will be able to confidently calculate the necessary distance required to stop your vehicle safely in various scenarios. You will understand the relationship between speed and energy, allowing you to answer complex theoretical exam questions about road safety with precision.
Beyond the exam, you will internalize the importance of the two-second rule and its variations in poor visibility. You will be better equipped to anticipate hazards, manage following gaps in tunnels or mountainous areas, and adjust your driving style to prevent rear-end collisions, leading to safer real-world driving habits.


This lesson is ideal for all Category B learners preparing for the Swiss theory exam. It is especially helpful for those who find physics-based theory questions challenging or want to master defensive driving habits.
View all lesson topicsFind answers to common questions about the Calculating Stopping Distance and Following Gap lesson, including how it connects to the Speed, Distance, Stopping, Visibility and Defensive Driving unit and the full Swiss Driving Theory B curriculum. Learn how long the lesson takes, what topics it covers, and how it supports your preparation for the driving theory exam in Switzerland.

The Calculating Stopping Distance and Following Gap lesson is designed to make complex driving theory topics easier to understand. Content is written in a clear and practical way, aligned with exam expectations in Switzerland, and supported by examples that reflect real traffic situations. Whether you are reviewing or starting from scratch, this lesson helps you study efficiently and make steady progress inside the Swiss Driving Theory B curriculum.
Explore additional units that make up the complete Swiss Driving Theory B curriculum. Each unit focuses on important driving theory subjects, helping learners in Switzerland build strong exam knowledge and improve understanding of rules, signs, and traffic behaviour.

Learn the core legal requirements for your Swiss Category B licence, including learner permits, exam procedures, driver duties, and the probationary period. Essential for theory test preparation.
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Learn essential Swiss rules for interacting safely with all road users, including pedestrians, cyclists, and public transport. Master priority and communication for your Category B theory test.
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Master speed limits, calculate stopping distances, and learn defensive driving techniques crucial for safe driving and passing your Swiss Category B theory test. Adapt your speed to visibility and road conditions.
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Master safe stopping, parking, reversing, and manoeuvres, plus passenger and load safety, essential for your Swiss Category B driving theory exam and confident driving.
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Master driving on Swiss rural roads, mountain passes, motorways, and tunnels. Learn to handle weather hazards and drive efficiently with eco-driving techniques for your Category B theory test.
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Learn about human factors impacting driving, crucial beginner rules like zero alcohol tolerance, legal consequences of violations, and how to respond in emergencies for your Swiss theory exam.
5 lessonsPinpoint specific Swiss traffic rules, road signs, or driving situations you need to master. Use the practice search to start a focused revision session now and build confidence for your official driving theory exam.