UT CDL Practice Test - General Knowledge
41.
When going down long, steep downgrades:
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your speed will stay about the same.
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your speed will increase.
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your speed will decrease.
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None of the above.
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42.
Name some exhaust system parts.
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Drag link, spindle and gear box
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Main spring, axle and font axle hanger
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Mufflers, mounting brackets and vertical stacks
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Pitman arm, hydraulic fluid reservoir and tie rod
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43.
In your mirror, you see a car approaching from the rear. The next time you check your mirror, you don't see the car. If you wish to change lanes, you should:
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wait until you are sure the car isn't in your blind spot.
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ease into the other lane slowly so the other car can get out of the way.
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assume the car left the roadway and change lanes as normal.
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None of the above.
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44.
When backing you should:
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back and turn toward the right side.
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avoid making pull-ups to reposition your vehicle.
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use driver-side backing.
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not use a helper.
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45.
Total stopping distance equals:
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Perception distance + reaction distance + braking distance
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Perception distance + braking distance
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Braking distance + viewing distance
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Reaction distance - following distance + braking distance
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46.
To prevent fire, during the en route inspection you should check the tires, wheels, and truck body for signs of:
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front-wheel skids.
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heat.
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a fire extinguisher.
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ice.
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47.
What is the most important reason for doing a vehicle inspection?
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It's required by law.
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To avoid fines.
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Safety for yourself and for other road users.
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Liability insurance.
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48.
When starting your vehicle, oil pressure should come up to normal:
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within seconds.
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in about two minutes.
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in about a minute.
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within 5 minutes of driving.
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49.
When driving at night, you should dim your lights within ______ of an oncoming vehicle.
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250 feet.
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500 feet.
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300 feet.
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400 feet.
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50.
You should use your four-way emergency flashers:
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when parked at the side of the road.
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while crossing railroad tracks.
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when driving at night.
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None of the above.
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