The air loss rate for a straight truck or bus with the engine off and the brakes

applied should not be more than:

(A) 1 psi in 60 seconds

(B) 1 psi in one minute

(C) 2 psi in 45 seconds

(D) 3 psi in one minute

Question

Guest

Engineering

28 August, 15:56

The air loss rate for a straight truck or bus with the engine off and the brakes

applied should not be more than:

(A) 1 psi in 60 seconds

(B) 1 psi in one minute

(C) 2 psi in 45 seconds

(D) 3 psi in one minute

+1

Answers (1)

Know the Answer?

Karissa Zuniga · Answer 1

D

Explanation:

The air loss rate for a straight truck or bus with the engine off and the brakes applied should not be more than (D) 3 psi in one minute. An air loss rate greater than 3 psi per minute can cause damage to air tank so the to avoid such condition the air leak rate cannot be more than 3 psi per minute.

The air loss rate for a straight truck or bus with the engine off and the brakesapplied should not be more than:(A) 1 psi in 60 seconds(B) 1 psi in one minute(C) 2 psi in 45 seconds(D) 3 psi in one minute

The air loss rate for a straight truck or bus with the engine off and the brakes

applied should not be more than:

(A) 1 psi in 60 seconds

(B) 1 psi in one minute

(C) 2 psi in 45 seconds

(D) 3 psi in one minute