module 4.2 quiz Flashcards

1
Q

what must drivers do to maintain a safe margin of space that provides room to steer in an emergency?

A

manage all 6 zones around the vehicle and adjust position

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2
Q

open zone

A

space where you can drive without restriction

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3
Q

closed zone

A

space not available in the vehicle’s path of travel

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4
Q

changing zone

A

open zone changes to a closed zone or a closed zone becomes an open zone

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5
Q

a red light would be a blank zone

A

closed

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6
Q

a yellow light would be a blank zone

A

changing

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7
Q

a green light would be a blank zone

A

open

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8
Q

time needed to negotiate a hazard

immediate action required

A

4-8 seconds

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9
Q

time needed to negotiate a hazard

allows for an escape route

A

12-15 seconds

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10
Q

time needed to negotiate a hazard

find a safe and open path of travel, change lanes

A

20-30 seconds

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11
Q

what space around the vehicle do drivers have the most control over?

A

space directly in front of the vehicle

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12
Q

2-second following distance

A

is effect at speeds under 35 mph

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13
Q

3-second following distance

A

may provide enough time for evasive steering maneuver on dry surfaces or to brake at speeds up to 45 mph

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14
Q

4-second following distance

A

provides time to steer out of a problem on dry surfaces and brake out of a problem at speeds up to 70 mph

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15
Q

when should you increase your following distance?

A

visibility is limited

traction is limited

number of visual and mental tasks increases

being tailgated

line of sight restriction

path of travel restriction

carrying a heavy load or pulling a trailer

learning to drive

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16
Q

when stopping behind a vehicle you should see the blank tires on the pavement of the car in front of you

A

rear

17
Q

manage your space to the rear…

A
regularly
before and while braking
while stopped in traffic
before and after making turns
before and after making a lane change
18
Q

can you control the space behind you?

A

yes

19
Q

manage space to the side

strive to keep blank side of the zones open

A

one

20
Q

manage the space behind you

respond to an oncoming vehicle by slightly adjusting lane position to blank space between your vehicle and the oncoming vehicle

A

increase

21
Q

manage the space to the side

adjust lane position to increase space between your vehicle and blank cars, bicyclists, pedestrians, etc.

A

parked