Alberta Air Brake - Knowledge Test QUESTIONS AND ANSWERS LATEST UPDATE INSTANT DOWNLOA

Alberta Air Brake - Knowledge Test QUESTIONS
AND ANSWERS LATEST UPDATE INSTANT
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Terms in this set (80)



An air brake system has how many B. 5
different circuits?


A. 4


B. 5


C. 6


D. 7


What makes air brake systems C. Small leaks
superior to hydraulic brakes systems
in terms of tolerance to what?


A. Abuse


B. Wet roads


C. Small leaks


D. Icy conditions

,How much more stopping power is C. 4x
required for a car travelling at
40km/h compared to one moving at
20km/h?


A. 2x


B. 3x


C. 4x


D. 5x




What should be done as the initial A. Chock the wheels
step in every airbrake inspection?


A. Chock the wheels


B. Turned to the right


C. Connect both air lines


D. Push the park control valve

,At what PSI should the park control A. 20 - 45
valve open?


A. 20 - 45


B. 25 - 35


C. 30 - 45


D. 35 - 45


What should you do to stop your car D. Increase pressure on the brake pedal
from jerking back when you brake?


A. Floor the brake pedal


B. Ease off the break pedal


C. Maintain an even brake pressure


D. Increase pressure on the brake
pedal

, You should apply firmly and hold a B. 2 PSI
full service brake application for two
minutes to check for air system leaks.
The system shouldn't lose more than
4 psi, how much per trailer should it
lose>


A. 1 PSI


B. 2 PSI


C. 3 PSI


D. 4 PSI


What type of endorsement will be C. Q
visible on a drivers license if they are
authorized to operate vehicles with
air brakes?


A. A


B. H


C. Q


D. J