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
The same surge as a full tank
Less surge than a full tank
More surge than a full tank
Question 2
74% answer correctly
You should be especially cautious when driving smooth bore tanks and __________?
Going up or down a grade
Making lane changes
Loading or unloading
Starting or stopping
Question 3
52% answer correctly
When using a fire extinguisher you should:
Get at close to the fire as possible
Stay upwind of the fire and aim at the base of the fire
Stay downwind of the fire
Aim at the base of the fire