SCHOOL BUS CDL TEST MA - PRACTICE TEST
11.
If an evacuation is in the best interest of safety, after determining the best type of evacuation what should you do next?
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Walk through the bus to ensure no students remain on the bus.
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Order the evacuation.
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Protect the scene.
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Secure the bus.
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12.
You should NOT use the parking brakes if:
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the brakes are very hot.
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the brakes are too dry.
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the brakes are cold.
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All of the above.
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13.
Which of the following is a special danger of loading and unloading a bus?
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Students may drop an object near the bus.
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Students may disappear from the driver's sight.
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Student clothing or accessories accessories may be caught in the handrail or door as they exit the bus.
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All of the above.
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14.
When crossing railroad tracks, you should:
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shift gears while crossing the tracks.
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try to pass slower vehicles.
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put the transmission in Neutral.
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not stop.
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15.
ABS helps you:
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decrease your overall stopping distance.
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keep the wheels from locking up.
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decrease your average speed.
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lock your wheels.
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16.
If the safety relief valve in the air brake system releases air:
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the valve is fully operational.
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this will supply more power to the drive wheels.
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something is wrong.
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this will supply more power to the brakes.
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17.
The ABS malfunction lamp on the instrument panel is:
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Orange
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Blue
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Red
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Yellow
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18.
Before starting down a hill, you should slow down and shift down:
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to a speed that you can control without using the brakes hard.
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so you can coast downhill.
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to a gear that will cause your engine to exceed its redline.
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to a gear that will cause your brakes to overheat.
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19.
You should adjust the outside left and right side flat mirrors so you can see:
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400 feet behind the bus.
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the right and left front tires touching the ground.
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the rear tires touching the ground.
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All of the above.
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20.
Which of the following road surfaces freezes first?
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Bridges
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Parkings
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Underpasses
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Open roads
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