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US Ohio DMV CDL General Knowledge Test 3

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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 Ohio, what is aggressive driving in CMV?
A) tailgating, speeding, unsafe passes
B) resting
C) signaling
D) slow driving
Question 2
In Ohio, what is road rage response?
A) follow
B) stay calm, disengage, report
C) gesture
D) race
Question 3
In Ohio, what to do at accident scene?
A) stop, secure, aid, report
B) move everything
C) leave truck running
D) flee
Question 4
In Ohio, what is fire extinguisher rating for CMV?
A) no need
B) water only
C) any can
D) ABC rated, charged, mounted
Question 5
In Ohio, how use extinguisher (PASS)?
A) once briefly
B) pull, aim, squeeze, sweep
C) spray randomly
D) at flames top only
Question 6
True or false in Ohio: catching unsafe conditions before driving.
A) True
B) False
Question 7
True or false in Ohio: 11 driving hours after 10 off.
A) True
B) False
Question 8
True or false in Ohio: single-unit vs combination max weight.
A) True
B) False
Question 9
True or false in Ohio: triangles, extinguisher, spare fuses.
A) True
B) False
Question 10
True or false in Ohio: within first 50 miles, then regularly.
A) True
B) False
Question 11
True or false in Ohio: legal axle weight/spacing limits.
A) True
B) False
Question 12
True or false in Ohio: 12-15 seconds (quarter mile).
A) True
B) False
Question 13
True or false in Ohio: perception + reaction + braking.
A) True
B) False
Question 14
True or false in Ohio: select low gear + light steady braking.
A) True
B) False
Question 15
True or false in Ohio: overheated brakes losing power.
A) True
B) False
Question 16
True or false in Ohio: firm grip, ease off, pull over.
A) True
B) False
Question 17
True or false in Ohio: as low as 30 mph on film of water.
A) True
B) False
Question 18
True or false in Ohio: turn wheel opposite, use mirrors/spotter.
A) True
B) False
Question 19
True or false in Ohio: rear wheels cut inside in turns.
A) True
B) False
Question 20
True or false in Ohio: slow below posted truck speed.
A) True
B) False

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