101. There are two things that a driver can do to prevent a rollover. They are (1) go slowly around turns; (2) keep:
Detailed Explanation
The correct answer is "c. The cargo as close to the ground as possible.". This is based on federal CDL regulations and safety standards.
Correct Answer: c. The cargo as close to the ground as possible.
Why This Matters on the CDL Test
This is a vehicle-control question. Practice connecting the rule to the driving action: checking mirrors, managing space, planning turns, and avoiding sudden movements are all tested because they prevent crashes in real traffic.
How to Remember It
Say the rule in your own words, then explain why the wrong answers are unsafe or incomplete. That habit makes similar Combination Vehicles questions easier when the exam changes the wording.
Answer Review
Choose "c. The cargo as close to the ground as possible." because this answer matches the safe CDL action for vehicle control and low-speed maneuvering. On the knowledge test, the safest answer is usually the one that protects space, control, visibility, legal compliance, or inspection accuracy before the vehicle is put at risk.
Why the other answers are weaker
- a. The trailer fully loaded at all times."a. The trailer fully loaded at all times." does not best answer this vehicle control and low-speed maneuvering question. When you see a similar option on the CDL permit test, compare it against the exact safety rule and choose the answer that prevents the most immediate risk.
- b. The cargo secure with ropes."b. The cargo secure with ropes." does not best answer this vehicle control and low-speed maneuvering question. When you see a similar option on the CDL permit test, compare it against the exact safety rule and choose the answer that prevents the most immediate risk.
Test-Day Checklist
- Read the question once for the topic, then read it again for the exact CDL action being tested in Combination Vehicles.
- Eliminate answers that sound convenient but skip an inspection, warning sign, or safety step.
- Say the correct rule out loud before moving on so you can recognize it when the exam changes the wording.
Ready to practice for real?
Take our free, full-length Combination Vehicles practice test. Simulates the actual DMV exam with timed questions.
Start Practice TestRelated Questions
1. You are coupling a semi trailer to your tractor but have not yet backed under. The trailer is at the right height when:
10. There are two things that a driver can do to prevent a roll over. They are: (1) Keep the cargo as close to the ground as possible; and (2):
100. What might happen if the trailer is too high when you should line up?
11. Before you back under a trailer, make sure the:
12. If the service air line comes apart while you are driving a combination vehicle but the emergency line stays together, what will happen right away?
Keep Studying Combination Vehicles
Question pages help you review one rule at a time. To build test-day speed, move back into the full Combination Vehicles practice test and answer a mixed set without looking at the explanation first.
State CDL Practice Paths
After you understand this answer, use a state practice path to connect the federal CDL rule with the DMV test pages drivers search for most.