CDL Practice Exam: Air Brakes/Questions & Answers

[@PaliAha808]

13:26 Is this correct: the braking system that presses & releases the brakes when the driver uses the brake pedal is the "emergency" brake?

[@Dkjdjdjsjsjska]

It is service brake, admin is drunk

[@abdiazizfarah1568]

please do cdl combination after this video! your videos are helpful!

[@PaliAha808]

16:25 Is this correct? An air brake sys is fully charged @ 100 psi.

[@Dkjdjdjsjsjska]

125, admin drunk

[@jonwiseman8864]

Thought it was 120

[@jonwiseman8864]

Or 125

[@citizenofthisworld3772]

00:17 Spring brakes are supported by spring pressure. Correct answer is C.

[@danielratajczak8496]

You have two of the same question in this video with two different answers. Nice

[@IvanPankrat]

Поддерживаю. В 15-ом и 43-ем вопросе.

[@sergiorecine7749]

very helpful !

[@jimmyrodriguez1058]

Please do combinations after this video

[@daddyjimenez1232]

wtf is 12? On the crack drums in the app it says 1/2

[@bettymoore4666]

incorrect answers

[@elmahditadllaoui7588]

Sweetie I did many mistakes

[@irfanhabibi973]

mostly answer is wrong please correct them and then aplou de it again