US Ohio DMV CDL Combination Vehicles Test 2

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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DMV Ohio — Cdl Combination DMV — Ohio (USA, State Traffic Law) USA — Ohio State DMV & FMCSA (MUTCD) — USA

What is this test? for Ohio DMV Cdl Combination permit/CDL, USA (MUTCD) — DMV — Ohio (USA, State Traffic Law) level, USA — Ohio.
Is this for you? For driver candidates in Ohio, USA — Cdl Combination permit/CDL (16+, State DMV)
Section: DMV Ohio — Cdl Combination · Education: High School & Adult (16+) · Part: DMV Ohio — Cdl Combination · 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 a lowboy trailer?

A) low deck for heavy equipment

B) van

C) food trailer

D) tanker

Question 2

In Ohio, how secure converter dolly?

A) no lights

B) loose tow

C) fast tow

D) safety chains, lights connected

Question 3

In Ohio, what is kingpin inspection?

A) brand

B) grease amount

C) paint color

D) not bent, cracks, locked

Question 4

In Ohio, what gap between fifth wheel?

A) no gap (tight coupling)

B) any gap

C) not checked

D) 1 inch ok

Question 5

In Ohio, how uncouple safely?

A) fast pull

B) no brakes

C) level ground, brakes set, lower gear first

D) any slope

Question 6

In Ohio, what is trailer ABS light for?

A) decoration

B) shows trailer ABS fault

C) turn signal

D) brake lights

Question 7

In Ohio, how test ABS?

A) ask others

B) drive test

C) no test

D) watch dash + trailer lamp at startup

Question 8

In Ohio, what is landing gear position?

A) dragging fine

B) half down ok

C) fully raised for travel

D) down always

Question 9

In Ohio, how cross railroad with doubles?

A) shift on tracks

B) know clearance, never stop on tracks

C) stop on tracks

D) race gates

Question 10

In Ohio, what following distance for combos?

A) no rule

B) tailgate

C) 6+ seconds at speed

D) 2 seconds

Question 11

In Ohio, what are trailer brakes types?

A) service, emergency, parking

B) no trailer brakes

C) one type

D) hand only

Question 12

In Ohio, how check air lines on doubles?

A) visual only

B) connected, sealed, no leaks or tangles

C) no check

D) tug hard

Question 13

In Ohio, what is a tractor protection valve?

A) horn

B) fuel valve

C) keeps tractor air if trailer breaks away

D) light switch

Question 14

In Ohio, how test tractor protection?

A) ask others

B) no test

C) pull trailer supply, check tractor brakes hold

D) drive test

Question 15

In Ohio, what is bobtailing?

A) backing

B) parking

C) with doubles

D) driving tractor without trailer

Question 16

True or false in Ohio: tractor plus trailer(s).

A) True

B) False

Question 17

True or false in Ohio: device coupling doubles.

A) True

B) False

Question 18

True or false in Ohio: rear trailer, dolly, front trailer in order.

A) True

B) False

Question 19

True or false in Ohio: rear trailer swings in turns.

A) True

B) False

Question 20

True or false in Ohio: slow well below curve speed.

A) True

B) False

US Ohio DMV CDL Combination Vehicles Test 2

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