unit 5 drivers ed
how many different abs are available in today's vehicles
2 types
how much greater are stopping distances on a slippery road than on dry pavement
2-10 times greater
what is normal reaction time according to studies
2.0 to 2.5 seconds
at what speed will most vehicles begin to lose traction and hydroplane in heavy rains
35-55 mph
headlights are required when persons or vehicles cannot be seen clearly at what distance
500 ft
What is a recommendation when driving on snow and ice?
all of the above -use all-weather radial tires, snow tires or chains -Keep a safe distance - Allow yourself plenty of extra time to get to your destination
when do you legally have to use your headlights
all of the above half hour after sunset and before sunrise and when there is insufficient light
abs stands for what
anti-lock braking system
at what speed is your perception and reaction time grater than the breaking distance
both a and b (45 & 55 mph)
what does abs allow drivers to do
brake and steer at the same time
At night, the glare from oncoming headlights adds to the simplicity of driving.
false
It is legal to drive with just the parking lights on, rather than using headlights.
false
Most cars that hydroplane gain better control of their vehicle.
false
Only poorly equipped vehicles may slide on ice or snow-packed roads.
false
Sudden wind, rain and snowstorms create especially ideal driving conditions.
false
The correct way to stop a vehicle with ABS is by pumping the brakes.
false
When water covers the roadway it is easy to determine the depth of the floodwaters.
false
what does not effect stopping distance
height and weight of driver
what should you do to avoid headlight blindness
look down and to the right side of your lane
what is true about flash floods in Nevada
more than half of all flash flood fatalities are auto-related
when may studded snow tires be used
october 1st through april 30
Be especially cautious at night when it is harder to recognize flood waters.
true
Driving at night is always more difficult and hazardous than daytime driving.
true
Headlights are legally required when directed by an official traffic control device.
true
If you encounter a flooded roadway, don't attempt to drive through it.
true
Rear-end collisions are the number one crash type on Nevada's streets and highways.
true
Skidding means your vehicle's tires have lost traction.
true
There is no such thing as a safe speed on snow and ice.
true
When driving in bad weather, pay special attention to the tail lights on vehicles in front of you.
true
When the ABS symbol stays lit on the dashboard long after the car has started, this indicates the ABS is working.
true
You may flash your headlights to warn the driver ahead that you intend to pass.
true
Your braking distance is four times as far at 60 mph than when driving 30 mph.
true
if your vehicle has ABS, a firm continuous pressure on the brake pedal is needed to activate the anti-lock feature.
true
what is not a way to make night driving safer
wear sunglasses when driving at night