Is controlled by the foot brake.
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Is connected to the relay valves.
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Supplies air to the trailer air tanks.
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Prevents skids.
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Number of questions: | 20 |
Passing score: | 16 |
Is controlled by the foot brake.
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Is connected to the relay valves.
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Supplies air to the trailer air tanks.
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Prevents skids.
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The maximum permitted total weight of a vehicle and its cargo
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The minimum permitted weight of a trailer
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The maximum permitted weight of a trailer and its contents
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The maximum permitted weight of only a tractor
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You should ride your brakes all the way down.
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Shift into a higher gear as a way to slow down your vehicle.
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Shift into lower gears as a way to slow down your vehicle.
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The truck should be put in neutral as a way to slow down your vehicle.
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Frayed.
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Tight.
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Greasy.
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Easy to slide off.
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The brakes will squeak.
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The brakes may freeze so the vehicle cannot move.
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The brakes may suddenly release by themselves.
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The brakes may become too smooth to be used.
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Is impaired.
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Is colorblind.
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Does not know the rules of the road.
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Is very patient.
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Poor traction.
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Increased visibility.
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Longer stopping distances.
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Improved gas mileage.
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