CDL Combination Vehicles Practice Test Results

Question 1
96% answer correctly
To reduce the risk of rollover when driving a combination vehicle:
Concentrate the cargo at the front and back of the rig
Concentrate the cargo to one side of the rig
Keep the cargo as far away from the ground as possible
Keep the cargo as close to the ground as possible
Question 2
91% answer correctly
As the driver of a combination vehicle what is one thing that you can do to prevent a rollover?
Keep both hands on the steering wheel
Keep the air brakes properly pressurized
Make sure your load isn`t centered
Slow down before entering a curve
Question 3
89% answer correctly
When is the proper time to use the trailer handbrake to straighten out a trailer that`s jackknifing?
When you start to recover from the jackknife
Never
As soon as you start to jackknife
In the middle of the jackknife