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US Delaware DMV CDL General Knowledge Test 1

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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
In Delaware, what is a pre-trip inspection for?
A) washing truck
B) warming engine only
C) catching unsafe conditions before driving
D) paperwork
Question 2
In Delaware, what are hours-of-service limits (property)?
A) 20 hours straight
B) 11 driving hours after 10 off
C) 5 hours max
D) no limits
Question 3
In Delaware, what is GVWR vs GCWR?
A) same thing
B) single-unit vs combination max weight
C) tire sizes
D) speed limits
Question 4
In Delaware, what belongs in an emergency kit?
A) triangles, extinguisher, spare fuses
B) extra fuel cans
C) snacks only
D) pillow
Question 5
In Delaware, how check cargo securement?
A) once a year
B) never
C) within first 50 miles, then regularly
D) only at delivery
Question 6
In Delaware, what is the bridge formula for?
A) bridge height
B) paint colors
C) legal axle weight/spacing limits
D) toll prices
Question 7
In Delaware, how far ahead scan at highway speed?
A) 2 seconds
B) never
C) 12-15 seconds (quarter mile)
D) 1 mile always
Question 8
In Delaware, what is stopping distance made of?
A) brakes only
B) luck
C) perception + reaction + braking
D) tires only
Question 9
In Delaware, how should you brake on downgrades?
A) ride brakes hard
B) pump fast
C) neutral coast
D) select low gear + light steady braking
Question 10
In Delaware, what is brake fade?
A) wet brakes
B) new brakes
C) overheated brakes losing power
D) cold brakes
Question 11
In Delaware, how handle blowout in truck?
A) accelerate
B) slam brakes
C) firm grip, ease off, pull over
D) jerk hard
Question 12
In Delaware, what is hydroplaning speed risk?
A) only ice
B) as low as 30 mph on film of water
C) only 100+
D) never in trucks
Question 13
In Delaware, how back a trailer?
A) fast with camera
B) turn wheel opposite, use mirrors/spotter
C) no spotter needed
D) steer same way
Question 14
In Delaware, what is off-tracking?
A) brake wear
B) speeding
C) rear wheels cut inside in turns
D) tire brand
Question 15
In Delaware, how take curves with CMV?
A) same as cars
B) faster
C) slow below posted truck speed
D) no need to slow
Question 16
In Delaware, what are escape ramps for?
A) rest stops
B) runaway trucks on downgrades
C) parking
D) weigh stations
Question 17
In Delaware, when use hazard flashers?
A) night driving
B) always driving
C) parking legally
D) breakdowns, slow traffic warnings
Question 18
In Delaware, what is night driving rule?
A) same speed
B) high beams always
C) no lights rural
D) slower, within headlight range
Question 19
In Delaware, how park a CMV?
A) neutral anywhere
B) in gear only
C) any slope
D) level ground, parking brake, chock if needed
Question 20
In Delaware, what is coupling inspection?
A) paint check
B) fifth-wheel jaws locked, no gap, lines secure
C) tire shine
D) radio test

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