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What is the increased danger from a sheet of water caused by rain?

The braking system of a vehicle will be more effective when driving on a road with dry, clean and smooth pavement.

If the road surface is very wet due to heavy rain, the adherence of the tires to the road surface will be less, causing the tires to slip.

The braking system will also be less effective as they may stop working, increasing the stopping distance and thus increasing the risk of an accident.

Another official driving test related

There is fog but it is not thick, your vehicle has fog lights. Which lights must you switch on?

Smoking during driving…

When must the rear vision mirrors be used?

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Do you want to take the official DGT tests?

Start the exam

What is the increased danger from a sheet of water caused by rain?

Explanation

The braking system of a vehicle will be more effective when driving on a road with dry, clean and smooth pavement.

If the road surface is very wet due to heavy rain, the adherence of the tires to the road surface will be less, causing the tires to slip.

The braking system will also be less effective as they may stop working, increasing the stopping distance and thus increasing the risk of an accident.

Do you want to do the
official exams of the DGT?

Start the exam

Another official driving test related

There is fog but it is not thick, your vehicle has fog lights. Which lights must you switch on?

Smoking during driving…

When must the rear vision mirrors be used?

What must be done when surprised by a downpour while driving?

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