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US Kansas DMV CDL Combination Vehicles Test 7

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
DMV Kansas — Cdl Combination DMV — Kansas (USA, State Traffic Law) USA — Kansas State DMV & FMCSA (MUTCD) — USA
What is this test? for Kansas DMV Cdl Combination permit/CDL, USA (MUTCD) — DMV — Kansas (USA, State Traffic Law) level, USA — Kansas.
Is this for you? For driver candidates in Kansas, USA — Cdl Combination permit/CDL (16+, State DMV)
Section: DMV Kansas — Cdl Combination · Education: High School & Adult (16+) · Part: DMV Kansas — Cdl Combination · Country: USA · Region: USA — Kansas

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
What is trailers jackknifing?
A) parking trick
B) turning wide
C) coupling step
D) tractor-trailer folds in skid
Question 2
How avoid jackknife?
A) steady braking, no sudden moves
B) jerk wheel
C) speed up
D) slam brakes
Question 3
How handle doubles in wind?
A) stop in lane
B) speed up
C) ignore
D) slow, extra space, firm grip
Question 4
What is rearward amplification?
A) last trailer moves most
B) brake force
C) engine power
D) fuel use
Question 5
How lane change with doubles?
A) no signal
B) tailgate first
C) quick swerve
D) slower, more space, signal long
Question 6
What is a lowboy trailer?
A) low deck for heavy equipment
B) van
C) food trailer
D) tanker
Question 7
How secure converter dolly?
A) loose tow
B) safety chains, lights connected
C) no lights
D) fast tow
Question 8
What is kingpin inspection?
A) not bent, cracks, locked
B) brand
C) grease amount
D) paint color
Question 9
What gap between fifth wheel?
A) 1 inch ok
B) no gap (tight coupling)
C) any gap
D) not checked
Question 10
How uncouple safely?
A) any slope
B) no brakes
C) level ground, brakes set, lower gear first
D) fast pull
Question 11
What is trailer ABS light for?
A) brake lights
B) decoration
C) turn signal
D) shows trailer ABS fault
Question 12
How test ABS?
A) drive test
B) watch dash + trailer lamp at startup
C) ask others
D) no test
Question 13
What is landing gear position?
A) half down ok
B) dragging fine
C) fully raised for travel
D) down always
Question 14
How cross railroad with doubles?
A) stop on tracks
B) race gates
C) shift on tracks
D) know clearance, never stop on tracks
Question 15
What following distance for combos?
A) 6+ seconds at speed
B) 2 seconds
C) tailgate
D) no rule
Question 16
What are trailer brakes types?
A) service, emergency, parking
B) one type
C) no trailer brakes
D) hand only
Question 17
How check air lines on doubles?
A) tug hard
B) visual only
C) no check
D) connected, sealed, no leaks or tangles
Question 18
What is a tractor protection valve?
A) fuel valve
B) keeps tractor air if trailer breaks away
C) light switch
D) horn
Question 19
How test tractor protection?
A) ask others
B) drive test
C) no test
D) pull trailer supply, check tractor brakes hold
Question 20
What is bobtailing?
A) parking
B) driving tractor without trailer
C) with doubles
D) backing

About This Test

For Drivers 16+ & CDL (USA, 51 States × 9 Topics) — State DMV permit and CDL General, Air Brakes, Combination, HazMat and Tanker per MUTCD & FMCSA state law. Section: DMV & CDL, USA.

DMV & CDL USA — 51 States (incl. DC) × 9 topics = 4,400+ tests: Road Signs (MUTCD), Traffic Laws, First Aid, Vehicle Technique, Motorcycle, CDL General Knowledge, Air Brakes, Combination, HazMat. State traffic law + FMCSA. 8×20Q per state-topic.

DMV Forum: no toxic driving shaming; respect first — auto-moderation → (content hidden) for profanity/insults in topics & replies.

Study Tips:

  • Study your state manual first
  • Master signs before laws
  • Do motorcycle/CDL separately
  • Drive kind — Forum kind