Q
434. The engine braking effect is greatest when the engine is _____ the governed RPM and the transmission is in the_____gears.
General Knowledgemedium
Anear: lower
BHighest gear
CLower gears
Detailed Explanation
The correct answer is "near: lower". This is based on federal CDL regulations and safety standards.
Correct Answer: near: lower
Ready to practice for real?
Take our free, full-length General Knowledge practice test. Simulates the actual DMV exam with timed questions.
Start Practice TestRelated Questions
200. Which of the following statements about backing is true?
general-knowledgemedium
330. You are driving an 80-foot vehicle at 45 mph in good weather conditions. The least amount of space that you should keep in front of your vehicle to be safe is:
general-knowledgemedium
97. Which of these statements about drinking alcohol is true?
general-knowledgemedium
145. When taking a break in the middle of your trip, you should check:
general-knowledgemedium
107. Which of these statements about downshifting for a long downhill grade is true?
general-knowledgemedium