2/21 Flashcards
(11 cards)
What’s the hand signal for left turn? and why?
Hand Signal Guide: 🚗✋
Left Turn → Left arm straight out ✋➡️
Right Turn → Left arm bent upward at a 90-degree angle ⬆️
Slow/Stop → Left arm bent downward at a 90-degree angle ⬇️
These signals are primarily used by cyclists and motorcyclists but can also be used by drivers in older vehicles or in case of malfunctioning lights.
For cars, if a driver extends their left arm downward at a 90-degree angle, it signals “slow down” or “stop.” This is used when the vehicle’s brake lights or turn signals are not functioning.
Bicyclists nowadays often just extend their right arm straight out for a right turn, but in cars, these left-arm hand signals are still recognized in case turn signals fail.
What’s the hand signal for right turn? and why?
Hand Signal Guide: 🚗✋
Left Turn → Left arm straight out ✋➡️
Right Turn → Left arm bent upward at a 90-degree angle ⬆️
Slow/Stop → Left arm bent downward at a 90-degree angle ⬇️
These signals are primarily used by cyclists and motorcyclists but can also be used by drivers in older vehicles or in case of malfunctioning lights.
For cars, if a driver extends their left arm downward at a 90-degree angle, it signals “slow down” or “stop.” This is used when the vehicle’s brake lights or turn signals are not functioning.
Bicyclists nowadays often just extend their right arm straight out for a right turn, but in cars, these left-arm hand signals are still recognized in case turn signals fail.
What’s the hand signal for slow / stop? and why?
Hand Signal Guide: 🚗✋
Left Turn → Left arm straight out ✋➡️
Right Turn → Left arm bent upward at a 90-degree angle ⬆️
Slow/Stop → Left arm bent downward at a 90-degree angle ⬇️
These signals are primarily used by cyclists and motorcyclists but can also be used by drivers in older vehicles or in case of malfunctioning lights.
For cars, if a driver extends their left arm downward at a 90-degree angle, it signals “slow down” or “stop.” This is used when the vehicle’s brake lights or turn signals are not functioning.
Bicyclists nowadays often just extend their right arm straight out for a right turn, but in cars, these left-arm hand signals are still recognized in case turn signals fail.
What are 3 things to do to prevent tailgating?
✔️ Always keep a safe following distance—at least 3-4 seconds behind the car in front.
✔️ Increase the gap in bad weather, heavy traffic, or at high speeds.
✔️ Stay alert and watch for brake lights ahead.
In Delaware, you can turn on red ONLY if you do which 3 things?
In Delaware, you can turn right on red ONLY if:
✔️ You come to a complete stop first.
✔️ You yield to all traffic and pedestrians.
✔️ There is NO sign prohibiting it.
🚫 Why NOT the other options?
❌ A) Always, without stopping – Wrong! You MUST stop first before turning.
❌ B) Only when a sign allows it – Nope! Right turns on red are allowed unless a sign prohibits it.
❌ D) Never – Right turns on red ARE legal in most cases, unless otherwise posted.
What Happens When You Ease Off the Gas?
What Happens When You Ease Off the Gas?
✔️ The car gradually slows down due to engine braking (natural resistance from the engine).
✔️ You are no longer accelerating, but you’re also not braking suddenly.
✔️ The car slows smoothly and naturally, which helps regain traction if you’re skidding.
What are 4 four ways to control the speed of the car?
What do each of them do?
Comparison: Different Ways to Control Speed
🔹 Pressing the gas → Car accelerates 🚗💨
🔹 Easing off the gas → Car decelerates gradually 🛑⬇️
🔹 Braking gently → Car slows faster, but in a controlled way 🚗🛑
🔹 Slamming the brakes → Car stops suddenly (risk of skidding in bad conditions) ⚠️💥
When driving at night, how can you reduce glare from oncoming headlights?
To reduce glare from oncoming headlights at night:
✔️ Look slightly to the right edge of the road – This helps you stay in your lane without being blinded.
✔️ Use the road markings as a guide – Focus on the white line on the right side.
✔️ Keep your windshield clean – Dirt and streaks can make glare worse.
🚫 Why NOT the other options?
❌ A) Look directly into the headlights – This makes glare worse and temporarily blinds you.
❌ B) Wear sunglasses while driving – Sunglasses are for daytime, not night driving.
❌ D) Turn on your high beams – High beams don’t reduce glare; they make it harder for others to see.
🚗 What time of the day Is Sun Glare the Worst?
🚗 When Is Sun Glare the Worst?
☀️ Early Morning (Shortly After Sunrise, ~6–9 AM)
The sun is low in the sky and directly in front of eastbound drivers.
Can be dangerous during rush hour when many people are commuting.
🌇 Late Afternoon / Early Evening (Before Sunset, ~4–7 PM)
The sun is low on the horizon again, affecting westbound drivers.
Long shadows and reflections off buildings & cars make visibility harder.
🚗 What to Do If the Sun is Glaring?
🚗 What to Do If the Sun is Glaring?
✅ Use Your Sun Visor – Flip it down to block direct sunlight from your eyes.
✅ Wear Polarized Sunglasses – They reduce glare and improve visibility.
✅ Keep a Safe Following Distance – Bright sunlight can make it harder to see brake lights ahead.
✅ Clean Your Windshield – Dust, dirt, and streaks intensify glare, making it worse.
✅ Adjust Your Driving Time If Possible – Avoid driving directly into the sun during sunrise or sunset when glare is strongest.
✅ Use Your Low-Beam Headlights – Helps other drivers see you better in glare-heavy conditions.
🔹 When to Use Low Beams for Sun Glare?
🔹 When to Use Low Beams for Sun Glare?
☀️ Early Morning (Sunrise) – When the sun is low, other drivers may struggle to see you.
🌇 Late Afternoon (Sunset) – Shadows and reflections can reduce visibility.
🌧️ Rain or Fog + Sun Glare – Sun reflecting off wet roads makes it even harder to see—low beams help.
🚫 What NOT to Do:
❌ Don’t use high beams – They won’t help in sunlight and can blind oncoming drivers.
❌ Don’t assume others can see you – Always make yourself as visible as possible.
