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DOT EXAM QUESTIONS AND ANSWERS WITH COMPLETE
SOLUTIONS VERIFIED GRADED A++ LATEST UPDATE
VERSION 2025/2026
Who sets the Federal Motor Carrier Safety Administration
qualification (FMCSA)
standards for DOT
exam?
What is required for MUST undergo a history and physical by a
drivers? licensed Physician, Physician Assistant,
Advanced Nurse Practitioner, DO, or
Chiropractor
What liability do we Examiner bears legal liability for exam accuracy
have?
What is the max cert 2 years
length?
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What does DOT stand Department of Transportation
for?
CDL: Commercial Drivers license
Commercial motor vehicle: vehicle used for
What does CDL stand commercial purposes that...(at least 1)
for? 1. Has a weight rating of >10,000 lbs.
2. Is used to transport hazardous materials
3. Can carry at least 16 passengers
What is the primary public safety
goal of the DOT exam?
What is the 3rd truck driving
highest mortality
rate amoung US
occupations?
-demonstrate at least 20/40 visual acuity in each
eye with or w/o correction
What are the vision -demonstrate at least 70 degrees peripheral
requirements of vision in each eye
DOT- testing? -demonstrate ability to distinguish b/w
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red/green/amber colors (Ishihara test)
-demonstrate binocular vision
-use of corrective lenses MUST be noted on
certificate*
What test assesses for Ishihara Test
color blindness?
-must first perceive a whispered voice > or
= 5 ft. from the provider (with or w/o a
hearing aid)
What are the OR
hearing -demonstrates average hearing loss in the
requirements for better ear < or = 40 dB at 500, 1000, and
DOT-testing? 2000 Hz
-use of a hearing aid MUST be noted on
certificate*
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