TLC Weather & Hazardous Conditions 2 — Questions and Answers
Question 1: When driving in heavy rain, what is the safest following distance to maintain behind the vehicle ahead?
- 1 second
- 2 seconds
- At least 4 seconds (Correct answer)
- 10 car lengths regardless of speed
Correct answer: At least 4 seconds
In heavy rain, stopping distances increase significantly, so a minimum following distance of 4 seconds is recommended.
Question 2: A passenger requests that you drive faster during a snowstorm to reach their destination on time. What should you do?
- Comply if the passenger accepts responsibility
- Increase speed slightly to accommodate them
- Explain that safety requires reduced speed and maintain safe speeds (Correct answer)
- Call dispatch for guidance before deciding
Correct answer: Explain that safety requires reduced speed and maintain safe speeds
A TLC driver is responsible for passenger safety and must maintain safe speeds regardless of passenger requests.
Question 3: What is 'black ice' and why is it particularly dangerous for TLC drivers?
- Dark-colored asphalt that appears slippery
- A thin, nearly transparent layer of ice on roads that is hard to see (Correct answer)
- Ice that forms only in shaded areas under bridges
- Ice mixed with motor oil residue
Correct answer: A thin, nearly transparent layer of ice on roads that is hard to see
Black ice is a thin transparent coating of ice on pavement that is nearly invisible, making it extremely treacherous because drivers may not detect it until they lose control.
Question 4: During a heavy snowfall, your windshield wipers cannot keep up with accumulation. What is the correct action?
- Continue driving with reduced visibility to reach your destination
- Pull over safely, stop, and clear the windshield before continuing (Correct answer)
- Lean forward and drive slowly while looking through a small clear area
- Ask your passenger to wipe the outside of the windshield
Correct answer: Pull over safely, stop, and clear the windshield before continuing
Operating a vehicle without adequate windshield visibility is illegal and extremely dangerous; you must stop and clear obstructions.
Question 5: When approaching a flooded section of roadway, what should a TLC driver do?
- Drive through slowly to minimize water entry
- Turn around and find an alternate route (Correct answer)
- Drive through quickly to reduce water exposure time
- Call a passenger to walk ahead and test the water depth
Correct answer: Turn around and find an alternate route
Flood waters can be deeper than they appear, and even a few inches of moving water can affect vehicle control; turning around is the safest option.
Question 6: What should a TLC driver do if the vehicle begins to skid on an icy road?
- Brake firmly and steer straight
- Accelerate to regain traction
- Steer in the direction of the skid and ease off the accelerator (Correct answer)
- Shift into a lower gear and apply the parking brake
Correct answer: Steer in the direction of the skid and ease off the accelerator
Steering into the direction of the skid (counter-steering) and gradually releasing the accelerator helps regain control of the vehicle.
Question 7: How does fog affect a TLC driver's use of headlights?
- High beams should be used to illuminate further ahead
- Low beams or fog lights should be used, as high beams reflect off fog and reduce visibility (Correct answer)
- Hazard lights should be the only lights used in fog
- Headlights are unnecessary if street lights are present
Correct answer: Low beams or fog lights should be used, as high beams reflect off fog and reduce visibility
High beams in fog create glare by reflecting off the water droplets, while low beams or fog lights provide better visibility closer to the road.
TLC Weather & Hazardous Conditions 2
When driving in heavy rain, what is the safest following distance to maintain behind the vehicle ahead?