NJ CDL GENERAL KNOWLEDGE TEST - CDL PRACTICE TEST
41.
The total weight of a single vehicle including its load is called:
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Gross Vehicle Weight Rating (GVWR)
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Gross Vehicle Rating (GVR)
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Gross Vehicle Weight (GVW)
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Gross Combination Weight (GCW)
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42.
To prevent rollover, you should:
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go slowly around turns.
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keep the cargo as close to the ground as possible.
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drive slowly around on ramps and off ramps.
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All of the above.
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43.
If there is a fire in your vehicle, do NOT:
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pull into a service station.
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park in an open area.
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park away from buildings and other vehicles.
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notify emergency services.
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44.
Stopping distance can be affected by:
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Speed
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Temperature
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Time of day
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All of the above.
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45.
Containerized loads are used:
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when transporting liquids.
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when the cargo has been or will be carried by rail or ship.
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when transporting explosives.
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when the cargo exceeds the weight limit.
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46.
When inspecting the cargo, make sure it is:
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secured properly for the first 50 miles after beginning a trip.
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not overloaded.
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piled up.
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All of the above.
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47.
Your driver license doesn't have the hazardous materials endorsement. You can drive a vehicle that carries hazardous materials if:
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one of your passengers has the hazardous materials endorsement.
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you are transporting hazardous materials for less than 50 miles.
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the vehicle does not require placards.
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All of the above.
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48.
The posted speed limit:
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may only be exceeded when driving in rural areas.
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is only a suggestion.
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should only be exceeded when passing other vehicles.
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should never be exceeded.
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49.
Even if you are not required to always stop at railroad crossings and you are sure no train is approaching, you must stop before reaching the crossing if:
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there is oncoming traffic.
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there is no oncoming traffic.
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you can drive completely through the crossing without stopping.
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the tracks are not clear.
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50.
Hydroplaning:
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only occurs at speeds above 55 mph.
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is more likely when tire pressure is low.
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causes your vehicle to go faster.
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is more likely to occur when tire tread is in good condition.
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