Practice question

A Florida CDL applicant is reviewing adverse conditions with doubles/triples. Which statement is correct?

Open the dolly petcock in rain
Use only trailer brakes on slippery roads
Be more careful because greater length and more dead axles increase skid and traction risk
Maintain normal speed because doubles are heavier

Answer: C — Be more careful because greater length and more dead axles increase skid and traction risk

The correct answer is shown above. Try the full quiz for additional practice.