Washington State Knowledge Test Alcohol, Drugs, and Driving 3

Question 1

How does fatigue affect driving in ways similar to alcohol?

Accepted Answer

It impairs judgment, slows reaction time, and reduces attention

Answer

Driving fatigued mimics many effects of alcohol impairment, including reduced reaction time, poor judgment, and decreased awareness.

Question 2

In Washington, a DUI conviction for a commercial driver can result in:

Accepted Answer

Disqualification from a commercial license for at least one year

Answer

A first DUI conviction disqualifies a commercial driver from holding a commercial driver's license for at least one year in Washington.

Question 3

Over-the-counter antihistamines can affect driving by causing:

Accepted Answer

Drowsiness that impairs driving ability

Answer

Many over-the-counter antihistamines cause drowsiness that can significantly impair driving ability, even at recommended doses.

Question 4

What does 'per se DUI' mean under Washington law?

Accepted Answer

DUI based solely on BAC or THC level exceeding the legal limit

Answer

Per se DUI means that exceeding the legal BAC or THC limit is itself sufficient proof of impairment, regardless of how the driver appeared or behaved.

Question 5

In Washington, drinking and driving with a child under 16 in the vehicle is:

Accepted Answer

An aggravated DUI with enhanced penalties

Answer

DUI with a minor under 16 in the vehicle is an aggravated circumstance in Washington that carries enhanced penalties.

Washington State Knowledge Test Practice Test

Washington State Knowledge Test Practice Test

Washington State Knowledge Test Alcohol, Drugs, and Driving 3