CDL Doubles and Triples Practice Test Results

Question 1
79% answer correctly
When should you disconnect the steering axle brakes on the tractor?
When driving in snowy weather
Never
When pulling more than two trailers
When more than one of the trailers you`re pulling has brakes
Question 2
44% answer correctly
What is a converter dolly used for?
To convert a fifth wheel into an additional axle
To couple an axle and a fifth wheel
To convert a fifth wheel into a dolly
To convert an axle into an additional fifth wheel
Question 3
82% answer correctly
For best control on curves you should do which of the following?
Slow down before entering the curve then accelerate slightly during the curve
Slow down before entering the curve then downshift during the curve
Slow down before entering the curve then brake during the curve
Slow down before entering the curve then accelerate rapidly during the curve