CDL PRACTICE TEST (LA) - GENERAL KNOWLEDGE TEST

31. Placards are:
signs put on the outside of a vehicle that identify the hazard class of the cargo.
signs put on the inside of a vehicle that remind the driver of the type of cargo he or she is carrying.
signs that warn others to stay at least 500 feet away from the vehicle.
used to warn others when the Gross Vehicle Weight (GVW) exceeds 10,000 pounds.
32. On ramp/off ramp curves should be taken:
at the posted speeds.
slightly below the posted speeds.
slightly above the posted speeds.
well below the posted speeds.
33. If you doubt you have enough space to pass under a bridge, you should:
turn on your 4-way emergency flashers.
turn on your headlights.
go slowly.
drive faster.
34. If you have a manual transmission, when stopping don't _______ until the engine rpm is down close to idle.
apply the brakes
push the clutch in
shift to second gear
place the transmission in park
35. What is true about tire chains?
You should learn how to put the chains on before you need to do it in snow.
You must carry the at least 6 chains and extra cross-links.
You should watch the official video tutorial by the manifacturer before putting them on.
All of the above.
36. _________ is operating a motor vehicle with the intent of doing harm to others.
Passive driving
Angry driving
Aggressive driving
Road rage
37. If your vehicle is hydroplaning, you should:
stay off the brake.
put the vehicle in reverse.
apply the brakes.
speed up.
38. When driving in a construction zone, if a construction worker is near the road, you should:
further reduce your speed.
speed up.
come to a complete stop.
maintain a constant speed.
39. In a convex mirror everything appears:
darker.
larger.
smaller.
brighter.
40. For proper steering, steering wheel play should be no more than:
10 degrees.
50 degrees.
25 degrees.
30 degrees.
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