NEW MEXICO CDL PRACTICE TEST - GENERAL KNOWLEDGE

21. If you see a hazard ahead, you should:
call the emergency services.
think about the emergencies that could develop and be prepared to take action.
come to a complete stop when safe to do so.
22. To release the parking brakes:
pump the brake pedal 3 times.
push the parking brake control knob in.
pull the parking brake control knob out.
23. Suspension systems:
are rated for the maximum weight the vehicle can pull.
have a weight capacity rating.
have a minimum weight rating.
24. Transporting hanging meat requires special attention. Why?
Because you have to drive fast to get it delivered fresh.
Because hanging meat can be an unstable load with a high center of gravity.
Because refrigerated trucks have less traction.
25. Before entering an intersection, make sure that:
accelerate smoothly and change gears as necessary.
there's enough room to get at least halfway across.
there is sufficient space to clear it.
26. Which of the following statements is true?
There is no way that short circuits due to damaged insulation can cause a vehicle fire.
Poor cargo ventilation is a common cause of fire.
Carrying a properly charged and rated fire extinguisher will help prevent fires.
27. Signaling well before you turn is the best way to:
let oncoming drivers know that you are about to make a turn.
let pedestrians know that you are about to make a turn.
keep other drivers from trying to pass you.
28. If you hear a loud loud "bang" and the steering feels "heavy", you should:
hold the steering wheel firmly and stay off the brake.
pump the brakes until the vehicle has slowed down.
brake hard and pull off the road.
29. When the spring brakes are on, you should never:
change lanes.
upshift.
push the brake pedal down.
30. ABS will:
shorten your stopping distance.
increase your average speed.
not change your normal braking capability.
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