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Air Brakes #2
Practice Test
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Air Brakes #2
Question 1 of 25
4% complete
Question 1
Which of the following statements about a dual air brake system is correct?
A
Each system operates independently in case of a failure in the other system.
B
It only has one set of brake controls.
C
One system is called the "primary" system and the other one is called the "secondary" system.
D
All of the above are true.
Select an answer to continue.
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