CDL PASSENGER PRACTICE TEST SOUTH DAKOTA
11.
When arriving at the destination, all of the following should be announced except:
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Reason for stopping
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The location
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The outside temperature
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Next departure time
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12.
When driving in fog, drivers should:
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use high beams.
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use low beams.
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use windshield washer antifreeze.
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use the windshield wipers.
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13.
How many drinks per hour can be handled by the liver?
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About 1 drink per hour.
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About 2 drinks per hour.
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About 4 drinks per hour.
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About 3 drinks per hour.
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14.
You hear a loud "bang" which sounds like a tire blowout. You should:
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inspect your tires with your mirrors.
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keep driving as normal.
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check the tires at the next stop.
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assume you
have a tire failure.
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15.
Vehicles must be equipped with emergency equipment, including:
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a safety valve.
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horn.
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spare electrical fuses.
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2 battery-operated flashlights.
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16.
Buses must never carry:
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emergency hospital supplies.
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small arms ammunition labeled ORM-D.
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irritating material.
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All of the above.
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17.
When driving at night you should dim your lights when following another vehicle within:
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1 mile.
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50 feet.
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100 feet.
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500 feet.
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18.
When driving at night, if drivers of oncoming vehicles do not put their low beams on, you should:
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look slightly to the right at a right lane or edge marking, until the vehicles pass.
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look directly at the headlights.
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pull off the road and stop.
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flash your high beams to remind the other drivers to use their low beams.
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19.
If your ABS fails:
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the first step is to get the vehicle off the road and stop.
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you will still have normal brake functions.
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you will have no brake function, and could lose control.
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your tires might grab unexpectedly and you could lose control.
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20.
To prevent your vehicle from rolling back when you start you should:
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put the transmission in Neutral.
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partly engage the clutch before you take your right foot off the brake.
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release the parking brake, then apply enough engine power to keep from rolling back.
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partly take your right foot off the brake before you engage the clutch.
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