US New York DMV CDL Combination Vehicles Test 1

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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

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 New York, what is a combination vehicle?

A) bus

B) van

C) single truck

D) tractor plus trailer(s)

Question 2

In New York, what is a converter dolly?

A) device coupling doubles

B) a tool box

C) a light

D) a spare tire

Question 3

In New York, how couple doubles?

A) no order

B) front first always

C) rear trailer, dolly, front trailer in order

D) any order

Question 4

In New York, what is the crack-the-whip effect?

A) tire pop

B) rear trailer swings in turns

C) brake lock

D) engine surge

Question 5

In New York, how prevent rollover in combos?

A) speed through

B) no need

C) slow well below curve speed

D) brake in curve

Question 6

In New York, what is off-tracking in combos?

A) rear follows shorter path

B) speeding

C) brake wear

D) tire brand

Question 7

In New York, how check coupling?

A) radio test

B) tire shine

C) paint check

D) fifth-wheel jaws locked, no gap

Question 8

In New York, what is trailer hand valve for?

A) testing trailer brakes only

B) parking

C) lights

D) fueling

Question 9

In New York, how test trailer emergency brakes?

A) charge, pull supply, tug test

B) visual only

C) drive fast

D) no test

Question 10

In New York, what is a shut-off valve for?

A) lights

B) horn

C) fuel flow

D) controls air to rear in doubles

Question 11

In New York, how many valves on last trailer?

A) none open (all closed)

B) one open

C) all open

D) half open

Question 12

In New York, what is the air line order?

A) one line enough

B) no lines

C) connect service+emergency before moving

D) drive then connect

Question 13

In New York, how inspect pintle hook?

A) no chains

B) latched, safety chains crossed

C) loose ok

D) rust fine

Question 14

In New York, what are safety chains for?

A) noise

B) looks

C) backup coupling if hook fails

D) weight

Question 15

In New York, how brake with empty trailers?

A) gentler (light trailers lock easily)

B) same

C) no brakes

D) harder

Question 16

In New York, what is trailers jackknifing?

A) parking trick

B) coupling step

C) turning wide

D) tractor-trailer folds in skid

Question 17

In New York, how avoid jackknife?

A) slam brakes

B) jerk wheel

C) speed up

D) steady braking, no sudden moves

Question 18

In New York, how handle doubles in wind?

A) stop in lane

B) slow, extra space, firm grip

C) ignore

D) speed up

Question 19

In New York, what is rearward amplification?

A) fuel use

B) engine power

C) brake force

D) last trailer moves most

Question 20

In New York, how lane change with doubles?

A) no signal

B) tailgate first

C) quick swerve

D) slower, more space, signal long

US New York DMV CDL Combination Vehicles Test 1

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