Connecticut CDL Practice Test with all Correct & 100%
Verified Answers |Latest Update |Already Graded A+
Which of the following is true when driving in cold weather?
a. use windshield washer anti-freeze
b. use bleach on your tires to increase tractions
c. if the temperature is below freezing, the engine will not freeze
d. exhaust leaks are not a concern ✔Correct Answer-a. use windshield washer anti-freeze
In normal driving, some drivers use the hand valve before applying the brake pedal to prevent a
jackknife. Which of these statements is true?
a. this should not be done
b. this results in less skidding
c. lets driver steer with both hands
d. best way to brake in a straight line ✔Correct Answer-a. this should not be done
When your brakes are wet, it is very easy to
a. hydroplane if traveling faster than 30 mph
b. hydroplane
c. overheat your breaks
d. jackknife the trailer ✔Correct Answer-d. jackknife the trailer
What type of fire will water extinguish?
a. tire
b. gasoline
c. diesel
d. electrical ✔Correct Answer-a. tire
When conducting a pre-trip inspection of the steering system, you would not inspect:
a. missing nuts, bolts, or other parts on the steering box
b. leaking shock absorbers
c. power steering hoses, pumps, and fluid levels
d. power steering fluid leaks ✔Correct Answer-b. leaking shock absorbers
What happens when a tire blows out at highway speed?
a. the low air pressure alarm will come on
b. you will hear a loud hissing sound coming from your tire
c. you will feel a vibration
d. there will be an immediate drop in speed ✔Correct Answer-c. you will feel a vibration
You are checking your steering and exhaust systems during a pre-trip inspection. Which of these
statements are true?
Verified Answers |Latest Update |Already Graded A+
Which of the following is true when driving in cold weather?
a. use windshield washer anti-freeze
b. use bleach on your tires to increase tractions
c. if the temperature is below freezing, the engine will not freeze
d. exhaust leaks are not a concern ✔Correct Answer-a. use windshield washer anti-freeze
In normal driving, some drivers use the hand valve before applying the brake pedal to prevent a
jackknife. Which of these statements is true?
a. this should not be done
b. this results in less skidding
c. lets driver steer with both hands
d. best way to brake in a straight line ✔Correct Answer-a. this should not be done
When your brakes are wet, it is very easy to
a. hydroplane if traveling faster than 30 mph
b. hydroplane
c. overheat your breaks
d. jackknife the trailer ✔Correct Answer-d. jackknife the trailer
What type of fire will water extinguish?
a. tire
b. gasoline
c. diesel
d. electrical ✔Correct Answer-a. tire
When conducting a pre-trip inspection of the steering system, you would not inspect:
a. missing nuts, bolts, or other parts on the steering box
b. leaking shock absorbers
c. power steering hoses, pumps, and fluid levels
d. power steering fluid leaks ✔Correct Answer-b. leaking shock absorbers
What happens when a tire blows out at highway speed?
a. the low air pressure alarm will come on
b. you will hear a loud hissing sound coming from your tire
c. you will feel a vibration
d. there will be an immediate drop in speed ✔Correct Answer-c. you will feel a vibration
You are checking your steering and exhaust systems during a pre-trip inspection. Which of these
statements are true?
