CDL Doubles and Triples Practice Test Results

Question 1
84% answer correctly
Driving a truck with double or triple trailers requires:
More skill than driving with a single trailer
More following distance than driving with a single trailer
More care when driving in bad weather and on grades
All of these are correct
Question 2
35% answer correctly
Which of the following statements about rearward amplification is not true?
The rearmost trailer is the most affected
The longer the trailers you`re pulling the larger the effect
The more trailers you`re pulling the larger the effect
Another name for rearward amplification is the crack-the-whip effect
Question 3
95% answer correctly
You`re driving at night and you can`t use your high beams. You should __________ as a consequence.
Nothing
Drive more slowly
Drive more slowly until your eyes adjust
Drive faster