NORTH CAROLINA CDL PRACTICE TEST - GENERAL KNOWLEDGE
41.
You should review the pre-trip inspection report from the last driver:
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It doesn't have to be reviewed.
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after each trip.
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once a week.
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during your pre-trip inspection.
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42.
Your vehicle must be equipped with:
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Fire extinguisher(s)
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Spare electrical fuses
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Warning devices for parked vehicles
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All of the above.
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43.
Why should you complete an after-trip inspection report?
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So you won't be held responsible for any subsequent damage.
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To help the motor carrier know when the vehicle needs repairs.
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To prove that you finished your trip.
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All of the above.
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44.
Why should you avoid driving too near the edge of the road?
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To keep other vehicles from passing you.
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Driving too near the edge of the road can cause the top of your vehicle to hit roadside objects.
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To get a better view of the road ahead.
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All of the above.
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45.
You should you NOT sound your horn:
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to alert another driver to a potential problem.
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to alert another driver to your presence.
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to tell other drivers that they made a mistake.
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to warn a pedestrian who may not have seen you.
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46.
When driving on slippery roads, you should NOT:
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brake any harder than necessary.
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use the speed retarder.
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pass slower vehicles unless necessary.
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All of the above.
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47.
To test the parking brake:
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check that all shut-off valves are in the open position.
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step on and off the brake pedal to reduce air pressure.
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turn off the engine.
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gently try to pull forward with the parking brake on.
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48.
If you hear a loud loud "bang" and the steering feels "heavy", you should:
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brake hard and pull off the road.
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hold the steering wheel firmly and stay off the brake.
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pump the brakes until the vehicle has slowed down.
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check your rearview mirrors to see if you have a flat tire.
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49.
After starting the engine the coolant temperature should:
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hold steady.
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rise quickly.
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slowly decrease.
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rise gradually.
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50.
How can you avoid rolling back when you start your vehicle?
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Accelerate quickly so the vehicle does not jerk.
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Use stab braking before you engage the clutch.
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Partly engage the clutch before you take your right foot off the brake.
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All of the above.
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