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US Oklahoma DMV CDL Tanker Test 1

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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 Oklahoma, what is liquid surge?
A) wind gust
B) tire bounce
C) engine surge
D) liquid movement pushing the truck
Question 2
In Oklahoma, what are baffles for?
A) cleaning
B) slowing surge in tanks
C) more capacity
D) heating
Question 3
In Oklahoma, what is outage?
A) foam
B) leak
C) extra load
D) space left for expansion
Question 4
In Oklahoma, how full load smooth bore?
A) speed up
B) extra careful: no baffles
C) brake hard
D) no care
Question 5
In Oklahoma, how brake with surge?
A) slam hard
B) coast
C) gentle, early, steady
D) pump fast
Question 6
In Oklahoma, how take curves with tanker?
A) same as cars
B) faster
C) no need
D) well below speed (high center of gravity)
Question 7
In Oklahoma, what is high center of gravity risk?
A) comfort
B) noise
C) speed
D) rollover
Question 8
In Oklahoma, how inspect tank?
A) paint only
B) no check
C) shell, valves, leaks, placards
D) tires only
Question 9
In Oklahoma, what are emergency shutoffs?
A) lights
B) ignition keys
C) horns
D) quick-closing valves
Question 10
In Oklahoma, how load/unload tanker?
A) engine running
B) grounded, chocked, attended, no smoking
C) anywhere
D) alone fast
Question 11
In Oklahoma, what is vapor recovery?
A) speed trick
B) cleaning
C) capturing fumes when loading
D) cooling
Question 12
In Oklahoma, how check outage?
A) shake tank
B) guess
C) stick/gauge per product table
D) fill fully
Question 13
In Oklahoma, what is compartmented tanker?
A) divided sections, affects handling
B) no effect
C) lighter
D) single always
Question 14
In Oklahoma, how drive empty tanker?
A) fast
B) careful: light, bouncy, surge of residue
C) like loaded
D) no care
Question 15
In Oklahoma, what is static electricity risk?
A) only diesel
B) only winter
C) sparks igniting vapors
D) no risk
Question 16
In Oklahoma, how ground a tanker?
A) bonding cables before transfer
B) no need
C) after transfer
D) sometimes
Question 17
In Oklahoma, what PPE for chemicals?
A) no gear
B) sandals
C) shorts
D) suit, gloves, goggles per SDS
Question 18
In Oklahoma, what if tanker leaks?
A) stop safe, contain, notify
B) ignore
C) wash away
D) drive on
Question 19
In Oklahoma, what routes for tankers?
A) shortcuts
B) approved, avoid low bridges/tunnels
C) any road
D) alleys
Question 20
In Oklahoma, what is slosh vs surge?
A) engine terms
B) tire terms
C) same thing
D) side vs forward liquid movement

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