CDL General Knowledge Practice Test Results

Question 1
79% answer correctly
If you double your speed your stopping distance increases by __________ times.
Four
Eight
Two
Ten
Question 2
77% answer correctly
Which of the following is a suspension system defect?
Leaking shock absorbers
Leaking oil pan
Cracked brake cylinder
Under inflated tires
Question 3
61% answer correctly
Which of the following emergency items are you not required to have available to you?
Fire extinguisher
Warning triangles
Spare fuses
First aid kit