NHTSA SFST Test your knowledge
Questions and Answers 100% Pass
In typical DWI enforcement, one DWI violation in __________ results in arrest. -
✔✔100
In the Fort Lauderdale study, police officers arrested __________% of the
drivers they contacted whose BACs were .10 to .20. - ✔✔22%
Name three different chemicals that are alcohols. - ✔✔Ethanol, Methanol and
Isopropyl
Which of these is beverage alcohol, intended for human consumption? -
✔✔Ethanol
What is the chemical symbol for beverage alcohol? - ✔✔ETOH
What is the name of the chemical process by which beverage alcohol is
produced naturally? - ✔✔Fermentation
What is the name of the process used to produce high concentration beverage
alcohol? - ✔✔Distillation
True or false: Pound for pound, the average woman contains more water than
does the average man. - ✔✔False
1|Page
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, What do we mean by the "proof" of an alcoholic beverage? - ✔✔Percentage of
alcohol
True or false: Most of the alcohol a person drinks is absorbed into the blood via
the small intestine - ✔✔True
What is the name of the muscle that controls the passage from the stomach to
the lower gastrointestinal tract? - ✔✔pyloric valve
True or false: Alcohol can pass directly through the stomach walls and enter the
bloodstream. - ✔✔True
In which organ of the body does most of the metabolism of the alcohol take
place? - ✔✔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 - ✔✔B). 0.015
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. - ✔✔False
If DWI is a criminal offense, the standard of proof is - ✔✔it is necessary to
establish at all elements were present: Operation, Control, Vehicle, and
Impairment. Proof Beyond a reasonable Doubt
2|Page
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
Questions and Answers 100% Pass
In typical DWI enforcement, one DWI violation in __________ results in arrest. -
✔✔100
In the Fort Lauderdale study, police officers arrested __________% of the
drivers they contacted whose BACs were .10 to .20. - ✔✔22%
Name three different chemicals that are alcohols. - ✔✔Ethanol, Methanol and
Isopropyl
Which of these is beverage alcohol, intended for human consumption? -
✔✔Ethanol
What is the chemical symbol for beverage alcohol? - ✔✔ETOH
What is the name of the chemical process by which beverage alcohol is
produced naturally? - ✔✔Fermentation
What is the name of the process used to produce high concentration beverage
alcohol? - ✔✔Distillation
True or false: Pound for pound, the average woman contains more water than
does the average man. - ✔✔False
1|Page
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
, What do we mean by the "proof" of an alcoholic beverage? - ✔✔Percentage of
alcohol
True or false: Most of the alcohol a person drinks is absorbed into the blood via
the small intestine - ✔✔True
What is the name of the muscle that controls the passage from the stomach to
the lower gastrointestinal tract? - ✔✔pyloric valve
True or false: Alcohol can pass directly through the stomach walls and enter the
bloodstream. - ✔✔True
In which organ of the body does most of the metabolism of the alcohol take
place? - ✔✔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 - ✔✔B). 0.015
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. - ✔✔False
If DWI is a criminal offense, the standard of proof is - ✔✔it is necessary to
establish at all elements were present: Operation, Control, Vehicle, and
Impairment. Proof Beyond a reasonable Doubt
2|Page
©NINJANERD 2025/2026. YEAR PUBLISHED 2025.
