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Air Brakes #3
Practice Test
Active Practice Session
Air Brakes #3
Question 1 of 25
4% complete
Question 1
If the air pressure doesn't go up to the needed level fast enough, then:
A
The headlights could become dimmer.
B
You might need to adjust the mirrors more frequently.
C
Air pressure may drop to a low point while driving, requiring an emergency stop.
Select an answer to continue.
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