Vehicle Braking module 2 study test
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What is the minimum legally required braking efficiency for the service brake?CorrectIncorrect
Why does the secondary brake have a reduced level of effectiveness compared to the service brake?CorrectIncorrect
What is ‘Brake fade’?CorrectIncorrect
When connecting three air lines to a two-line trailer, which colour should not be connected?CorrectIncorrect
What is the purpose of a ‘Diff lock’?CorrectIncorrect