CDL Doubles and Triples Practice Test Results

Question 1
95% answer correctly
You`re driving at night and you can`t use your high beams. You should __________ as a consequence.
Drive more slowly until your eyes adjust
Drive more slowly
Nothing
Drive faster
Question 2
35% answer correctly
Which of the following statements about rearward amplification is not true?
Another name for rearward amplification is the crack-the-whip effect
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
Question 3
41% answer correctly
How can you check to make sure that trailer height is correct before coupling?
All of these are correct
Raise the landing gear completely
Use both side view mirrors
Use a landmark like a nearby tree