PENNSYLVANIA CDL SCHOOL BUS PRACTICE TEST
11.
Depending on the length and width of a school bus, the blind spot behind the bus could extend up to:
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150 feet
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100 feet
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400 feet
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200 feet
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12.
Move-over laws require drivers to _________ when approaching an emergency vehicle stopped on the roadside or a work zone.
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sound their horn
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slow down and change lanes
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stop
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change direction
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13.
When using outside left and right side flat mirrors, the blind spot behind the bus usually extends:
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10 to 50 feet.
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30 to 50 feet.
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50 to 150 feet.
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300 to 500 feet.
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14.
When driving on slippery surfaces, a lack of spray from other vehicles indicates that:
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ice has formed on the road.
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there is no ice on the road surface.
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the pavement is dry.
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the road hasn't started to ice up yet.
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15.
If your bus leans toward the outside on a banked curve, the bus:
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is going too fast.
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is going too slow.
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is going at the proper speed.
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has good traction.
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16.
The safety valve is usually set to open at:
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100 psi.
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150 psi.
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200 psi.
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75 psi.
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17.
When driving in heavy traffic, the safest speed is:
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slightly higher than the speed of other traffic.
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the speed of traffic.
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the posted speed limit.
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slower than the speed of other traffic.
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18.
Properly adjusted outside convex mirrors should allow school bus drivers to see:
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the entire side of the bus up to the mirror mounts.
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all of the students.
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the area from the front of the bus to the service door.
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the entire area in front of the bus.
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19.
The average driver has a reaction time of:
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1/16 of a second.
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3/4 second to 1 second.
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1/8 of a second.
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1/32 of a second.
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20.
When dealing with a disruptive rider, you should:
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discharge the rider at the next scheduled stop.
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call for help.
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discharge such rider immediately.
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give the rider a cup of coffee.
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