RHODE ISLAND SCHOOL BUS CDL PRACTICE TEST
11.
How should you brake when driving a bus with ABS?
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Brake as you always have.
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Always try to fully apply the brakes.
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Pump the brakes as usual.
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12.
When you are being tailgated, you should:
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signal the tailgater when it's safe to pass you.
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increase your following distance to create a buffer zone.
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flash your brake lights.
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13.
Properly adjusted outside convex mirrors should allow school bus drivers to see:
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the entire area in front of the bus.
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the entire side of the bus up to the mirror mounts.
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the area from the front of the bus to the service door.
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14.
Texting while operating a commercial motor vehicle is:
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acceptable if you are contacting your supervisor.
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illegal.
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acceptable if you are contacting your dispacther.
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15.
When backing, you should back and turn toward the driver's side:
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so you can back in a straight line.
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so you can see the shoulder of the road.
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so you can see better.
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16.
If the ABS is not working:
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the vehicle will have no brakes.
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the vehicle will have weak brakes.
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you still have normal brake functions.
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17.
One way to prevent hydroplaning is to:
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have less than 4/32 inch tread depth in every major groove on front tires.
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make sure you have enough tread on your tires.
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take curves at higher speeds.
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18.
When driving a school bus in strong winds, you should:
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Avoid pulling off the road to wait.
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Keep a strong grip on the steering wheel and try to anticipate gusts.
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Speed up to get away from the wind as quickly as possible.
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19.
If your bus leans toward the outside on a banked curve:
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you are braking too hard.
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you are driving too fast.
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you are driving too slow.
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20.
What should you do if your vehicle starts hydroplaning?
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Apply the brakes and countersteer to regain control of the vehicle.
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Accelerate slightly, then push in the clutch to slow down.
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Release the accelerator and push in the clutch to let the wheels turn freely.
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