NHTSA SFST Test your knowledge
Questions 2024/2025 Exam Questions
and Verified Answers | Already Graded
A+
In typical DWI enforcement, one DWI violation in __________ results in
arrest. - 🧠ANSWER ✔✔100
In the Fort Lauderdale study, police officers arrested __________% of the
drivers they contacted whose BACs were .10 to .20. - 🧠ANSWER ✔✔22%
Name three different chemicals that are alcohols. - 🧠ANSWER ✔✔Ethanol,
Methanol and Isopropyl
Which of these is beverage alcohol, intended for human consumption? -
🧠ANSWER ✔✔Ethanol
What is the chemical symbol for beverage alcohol? - 🧠ANSWER ✔✔ETOH
What is the name of the chemical process by which beverage alcohol is
produced naturally? - 🧠ANSWER ✔✔Fermentation
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,What is the name of the process used to produce high concentration
beverage alcohol? - 🧠ANSWER ✔✔Distillation
True or false: Pound for pound, the average woman contains more water
than does the average man. - 🧠ANSWER ✔✔False
What do we mean by the "proof" of an alcoholic beverage? - 🧠ANSWER
✔✔Percentage of alcohol
True or false: Most of the alcohol a person drinks is absorbed into the blood
via the small intestine - 🧠ANSWER ✔✔True
What is the name of the muscle that controls the passage from the
stomach to the lower gastrointestinal tract? - 🧠ANSWER ✔✔pyloric valve
True or false: Alcohol can pass directly through the stomach walls and
enter the bloodstream. - 🧠ANSWER ✔✔True
In which organ of the body does most of the metabolism of the alcohol take
place? - 🧠ANSWER ✔✔Liver
14. Multiple choice: Once a person reaches their peak BAC, it will drop at a
rate of about per hour. a) 0.025 b) 0.015 c) 0.010 - 🧠ANSWER ✔✔B).
0.015
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
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PRIVACY STATEMENT. ALL RIGHTS RESERVED
, True or False: It takes about thirty minutes for the average 175-pound man
to "burn off" the alcohol in one 12 ounce can of beer. - 🧠ANSWER
✔✔False
If DWI is a criminal offense, the standard of proof is - 🧠ANSWER ✔✔it is
necessary to establish at all elements were present: Operation, Control,
Vehicle, and Impairment. Proof Beyond a reasonable Doubt
The purpose of implied consent is? - 🧠ANSWER ✔✔encourage a driver
arrested for DWI to provide a chemical test for evidence
For the Per Se offense, chemical test result is _________ evidence -
🧠ANSWER ✔✔additional
The Per Se law makes it unlawful to - 🧠ANSWER ✔✔Drive with a
statutorily prohibited BAC level
The Phase One tasks are - 🧠ANSWER ✔✔1. to observe the vehicle in
operation to note any initial cues of a possible DWI violation.
2. to observe the manner in which the driver responds to your signal to
stop, and to note any additional evidence of a DWI violation
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
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PRIVACY STATEMENT. ALL RIGHTS RESERVED
Questions 2024/2025 Exam Questions
and Verified Answers | Already Graded
A+
In typical DWI enforcement, one DWI violation in __________ results in
arrest. - 🧠ANSWER ✔✔100
In the Fort Lauderdale study, police officers arrested __________% of the
drivers they contacted whose BACs were .10 to .20. - 🧠ANSWER ✔✔22%
Name three different chemicals that are alcohols. - 🧠ANSWER ✔✔Ethanol,
Methanol and Isopropyl
Which of these is beverage alcohol, intended for human consumption? -
🧠ANSWER ✔✔Ethanol
What is the chemical symbol for beverage alcohol? - 🧠ANSWER ✔✔ETOH
What is the name of the chemical process by which beverage alcohol is
produced naturally? - 🧠ANSWER ✔✔Fermentation
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
1
PRIVACY STATEMENT. ALL RIGHTS RESERVED
,What is the name of the process used to produce high concentration
beverage alcohol? - 🧠ANSWER ✔✔Distillation
True or false: Pound for pound, the average woman contains more water
than does the average man. - 🧠ANSWER ✔✔False
What do we mean by the "proof" of an alcoholic beverage? - 🧠ANSWER
✔✔Percentage of alcohol
True or false: Most of the alcohol a person drinks is absorbed into the blood
via the small intestine - 🧠ANSWER ✔✔True
What is the name of the muscle that controls the passage from the
stomach to the lower gastrointestinal tract? - 🧠ANSWER ✔✔pyloric valve
True or false: Alcohol can pass directly through the stomach walls and
enter the bloodstream. - 🧠ANSWER ✔✔True
In which organ of the body does most of the metabolism of the alcohol take
place? - 🧠ANSWER ✔✔Liver
14. Multiple choice: Once a person reaches their peak BAC, it will drop at a
rate of about per hour. a) 0.025 b) 0.015 c) 0.010 - 🧠ANSWER ✔✔B).
0.015
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
2
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, True or False: It takes about thirty minutes for the average 175-pound man
to "burn off" the alcohol in one 12 ounce can of beer. - 🧠ANSWER
✔✔False
If DWI is a criminal offense, the standard of proof is - 🧠ANSWER ✔✔it is
necessary to establish at all elements were present: Operation, Control,
Vehicle, and Impairment. Proof Beyond a reasonable Doubt
The purpose of implied consent is? - 🧠ANSWER ✔✔encourage a driver
arrested for DWI to provide a chemical test for evidence
For the Per Se offense, chemical test result is _________ evidence -
🧠ANSWER ✔✔additional
The Per Se law makes it unlawful to - 🧠ANSWER ✔✔Drive with a
statutorily prohibited BAC level
The Phase One tasks are - 🧠ANSWER ✔✔1. to observe the vehicle in
operation to note any initial cues of a possible DWI violation.
2. to observe the manner in which the driver responds to your signal to
stop, and to note any additional evidence of a DWI violation
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
3
PRIVACY STATEMENT. ALL RIGHTS RESERVED
