CDL Tanker Vehicles Practice Test Results

Question 1
54% answer correctly
A smooth bore tank that`s loaded to 50% capacity will have __________:
Exactly half the surge of a full tank
More surge than a full tank
Less surge than a full tank
The same surge as a full tank
Question 2
74% answer correctly
You should be especially cautious when driving smooth bore tanks and __________?
Loading or unloading
Making lane changes
Going up or down a grade
Starting or stopping
Question 3
69% answer correctly
You lose your brakes while driving a tanker. Under which of the following circumstances should you use an escape ramp?
Always
Only if the tank is full
Never
Only if the tank is empty