GENERAL KNOWLEDGE CDL TEST HAWAII - PRACTICE TEST

41. To calculate how much space you should keep in front of you:
count off the seconds from when the vehicle ahead of you passes some clear landmark to when you reach that same landmark.
add 4 seconds for each 10 feet of vehicle length at speeds below 40 mph.
count off the seconds until you reach the vehicle ahead.
42. Passive railroad crossings:
should never be crossed using a CMV.
do not have traffic control devices.
have at least one traffic control device.
43. _________ can make vehicle handling unsafe.
Poor weight balance
Dry roads
Poor ventilation
44. In mountain driving, to select a safe speed you should:
go 5 mph slower than the vehicle ahead.
follow the vehicle in front of you.
select a speed that's not too fast for the weight of your vehicle and cargo, the length and steepness of the grade, and road and weather conditions.
45. 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:
the tracks are not clear.
you can drive completely through the crossing without stopping.
there is oncoming traffic.
46. If the coolant container is not part of the pressurized system:
you can safely remove the cap and add coolant even when the engine is hot.
you should never remove the radiator cap or any part of the pressurized system until the system has cooled.
you should remove the container cap and wait until the system has cooled.
47. Which of the following is a tip to follow so you won't become a distracted driver?
Turn on all communication devices.
Engage in complex conversations with others.
None of the above.
48. When inspecting your vehicle, before checking the engine compartment be sure that:
the parking brakes are on and/or wheels chocked.
the fire extinguisher is properly charged and rated.
all lights are working.
49. How many drinks per hour can be handled by the liver?
About 3 drinks per hour.
About 2 drinks per hour.
About 1 drink per hour.
50. ABS:
is not required on newer trucks.
gives you more control over the vehicle during braking.
is not available for doubles and triples.
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