CDL PRACTICE TEST (VT) - GENERAL KNOWLEDGE TEST
41.
You should reject a vehicle until which of the following gets rectified?
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Faulty flashers
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Faulty headlights
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All of the above.
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42.
During the vehicle inspection, when checking the tires you should:
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ensure that the tread is evenly worn.
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ensure that valve caps are missing.
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check for the minimum tread depth (4/32 on all tires).
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43.
Blood Alcohol Concentration (BAC) is determined by:
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the amount of alcohol you drink.
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how frequently you drink.
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the type of alcohol you drink.
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44.
When backing, it is important to use a helper whenever possible. Why?
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Because it's required by law.
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Because you cannot see everything behind your vehicle.
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To make sure you don't damage your truck.
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45.
When you're in an accident and not seriously hurt, to help any injured parties you should:
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Give the injured person a cold drink.
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Get the injured person to stand up.
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Keep the injured person warm.
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46.
Parking brakes are:
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not required on commercial vehicles with air brakes.
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required on all vehicles.
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not required on trailers.
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47.
Which of the following statements about accelerating is TRUE?
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If the drive wheels begin to spin, speed up to regain traction.
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When traction is poor, you should avoid speeding up gradually.
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Rough acceleration can cause mechanical damage.
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48.
If you feel drowsy while driving, you should:
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get some coffee.
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stop yawning.
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pull off the road and get some rest.
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49.
Which of the following is NOT a type of retarder?
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Electric
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Anti-lock
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Engine
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50.
The first thing to do at an accident scene is to:
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call for assistance.
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keep another accident from happening in the same spot.
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help any injured parties.
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