Question: 2.1.07-109

3 Points

Licenses: A A1 A2 B

You increase your speed from 50 km/h to 100 km/h. How is the braking distance changed according to the rule of thumb?

Choose one or multiple correct answers

A. It is quadrupled from 25 m to 100 m
B. It is doubled from 15 m to 30 m
C. It is halved from 50 m to 25 m

Scroll down to correct answer

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Correct answer

A. It is quadrupled from 25 m to 100 m

Comment

According to the rule of thumb, the braking distance quadruples when the speed doubles. At 40 km/h, for example, it is 16 meters and at 80 km/h 64 meters.

Special traffic situations

Chapter 2.1.07

2.1.07-002-B What must you reckon with on this autobahn car park?

2.1.07-004-B What do you do if you want to drive straight on?

2.1.07-006-B You are approaching the vehicles in this picture. What do you do?

2.1.07-007-M What should you anticipate in this situation?

2.1.07-008-M [The white car] wants to turn left. What is the right course of action if [the car] fails to stop?

2.1.07-009-M Why must you brake now?

2.1.07-010-M What must you anticipate in this parking area?

2.1.07-011-M What is the right course of action now?

2.1.07-012-M Why should you be ready to brake in this situation?

2.1.07-013 What must be observed when several motorcycles are travelling together in a group?

2.1.07-014-M What should you anticipate in this situation?

2.1.07-015-M Why should you further reduce your speed here?

2.1.07-016-M What is the right course of action now?

2.1.07-017 Why should you continue to slow down here?

2.1.07-018 What is the right course of action now?

2.1.07-020 What should you do now?

2.1.07-021-M What is the right course of action now?

2.1.07-022-M What is the correct course of action in this situation?

2.1.07-023-M Why should you reduce your speed now?

2.1.07-024-M What do you have to be aware of in this situation?

2.1.07-025-M What is the right course of action now?

2.1.07-026-M What is the right course of action now?

2.1.07-027-M What is the right thing to do in this situation?

2.1.07-028-M What is the right course of action now?

2.1.07-029 What must you be aware of when driving along narrow avenues?

2.1.07-101 What could cause a fast travelling motor vehicle suddenly to veer sideways on a dry straight road?

2.1.07-102 What makes driving in a stream of vehicles easier?

2.1.07-105 What must you do after an accident with a game animal (for example a deer)?

2.1.07-106 One of your tyres bursts while you are travelling at high speed on an autobahn. What do you do?

2.1.07-109 You increase your speed from 50 km/h to 100 km/h. How is the braking distance changed according to the rule of thumb?

2.1.07-110 When leaving a built-up area, both you and the vehicle approximately 15 m ahead of you increase speed from 50 km/h to 100 km/h. How should you change the safety distance between you and the vehicle ahead?

2.1.07-111 Why must you be ready to brake in this situation?

2.1.07-112 Why should you lower your speed now?

2.1.07-113-M What is the right course of action in this situation?

2.1.07-114-M What should you anticipate in this situation?

2.1.07-115 What is the right course of action in this situation?

2.1.07-116 What should you do?

2.1.07-117-M What must you pay attention to when turning right?

2.1.07-118-M You want to remain on the priority road. What must you anticipate now?

2.1.07-119 What should you do, if it is no longer possible to avoid a collision with wild animals?

2.1.07-120-M The cruise control system of your motor vehicle is set to 130 km/h. What is the right course of action now?

2.1.07-121-M What must you do in this situation?

2.1.07-122 You are driving on a winding section of road popular with motorcyclists. What must you anticipate?

2.1.07-123-M What should you do now?

2.1.07-202 What should you do?

2.1.07-203 What should you know about using the rear-view mirror?

2.1.07-204 You are driving into a right-hand bend. A motorcyclist approaches you at high speed. What risks should you take into account?

2.1.07-205 On a narrow road you want to overtake cyclists on an incline. What should you do?

2.1.07-206 You are driving on a rural road. A line of approximately 15 slow-moving vehicles is travelling in front of you. What should you do?

2.1.07-207 You stop to allow passengers to exit your vehicle on the right-side. A cycle path runs along there. What should you do?

2.1.07-208 You increase your speed from 50 km/h to 100 km/h. How does the reaction distance change in accordance with the rule of thumb?

2.1.07-209 What can cause a faster-moving vehicle to suddenly swerve on a dry, straight road?

2.1.07-210-M What should you anticipate?

2.1.07-211-M What is the right course of action now?

Show all chapters

Question: 2.1.07-109

3 Points

You increase your speed from 50 km/h to 100 km/h. How is the braking distance changed according to the rule of thumb?

Correct answer

Comment

Special traffic situations

Chapter 2.1.07

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