ARKANSAS CDL PRACTICE TEST - GENERAL KNOWLEDGE
41.
ABS brakes help you:
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avoid wheel lock up.
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lock up the wheels in an emergency stop.
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find an escape route when the service brakes fail.
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downshift before starting down a hill.
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42.
When backing your vehicle, it's not recommended to:
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back and turn towards the driver's side.
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back towards the right side.
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use the lowest reverse gear.
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back as slow as possible.
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43.
To prevent drowsiness you should:
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drive at night.
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keep the cab warm.
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eat frequently.
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drive with a passenger.
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44.
Which of these vehicles must come to a complete stop at railroad grade crossings?
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Trucks carrying explosives
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Heavy equipment
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School buses
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All of the above.
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45.
To prevent drowsiness before a trip, drivers should:
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prepare the route carefully, including stopping points.
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drive at night.
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drive alone.
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get at least 5 hours of sleep.
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46.
ABS will:
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shorten your stopping distance.
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increase your average speed.
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not change your normal braking capability.
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not give you more control over the vehicle during braking.
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47.
If during vehicle inspection a tire is too hot to touch, you should:
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immediately decrease air pressure.
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remain stopped until the tire cools off.
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let air out.
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make sure there is enough engine oil on the tires.
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48.
If an aggressive driver is involved in an accident down the road, you should:
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make eye contact with the driver.
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try to get their vehicle to the side of the road.
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stop a safe distance from the accident scene, wait for the police and report the behavior you witnessed.
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confront the aggressive driver.
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49.
In which of the following situations should you check your mirrors more often?
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When driving on a single lane road.
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When driving on a narrow road.
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When changing lanes or merging.
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While stopped at an intersection.
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50.
You may get a clue that a driver may be going to make a turn from:
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the driver's head and body movements.
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slow moving or stalled traffic in a traffic lane.
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the rear lights of the driver's vehicle.
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the driver weaving across the road.
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