CDL General Knowledge
When you are in a 60 foot vehicle, how much space should you maintain in front of you
at highway speeds? –
Seven seconds
What is the first thing to do if your vehicle catches fire while driving? –
Pull off the road and park in an open area
The best way to put out a fire is to: -
Stand upwind and spray the base of the fire
What are some causes of vehicle fires (3): -
* Spilled fuel
* Short circuits
* Driver smoking
Safe drivers must maintain space around their vehicles for the following reasons (3): -
* In case you must stop suddenly
* In case there are cars following too closely
* In case there is an obstacle in the road.
Hydroplaning can occur when you drive through water or slush. If you experience
hydroplaning you should: -
Release the accelerator and push in the clutch
When making a right hand turn, you should always: -
Keep the rear of your vehicle close to the curb
A front wheel skid is usually caused by (3): -
* Driving too fast for conditions
* Lack of tread on the front tires
* Cargo improperly loaded
Driving at night is more dangerous because of the following (3): -
* Most people are less alert at night due to fatigue
* Headlights often cause glare which can blind drivers
* There are more drunk drivers at night
How often should you check your cargo (3)? –
* Within 25 miles after beginning a trip
* After you have driven for three hours
* After you take a break
When you are in a 60 foot vehicle, how much space should you maintain in front of you
at highway speeds? –
Seven seconds
What is the first thing to do if your vehicle catches fire while driving? –
Pull off the road and park in an open area
The best way to put out a fire is to: -
Stand upwind and spray the base of the fire
What are some causes of vehicle fires (3): -
* Spilled fuel
* Short circuits
* Driver smoking
Safe drivers must maintain space around their vehicles for the following reasons (3): -
* In case you must stop suddenly
* In case there are cars following too closely
* In case there is an obstacle in the road.
Hydroplaning can occur when you drive through water or slush. If you experience
hydroplaning you should: -
Release the accelerator and push in the clutch
When making a right hand turn, you should always: -
Keep the rear of your vehicle close to the curb
A front wheel skid is usually caused by (3): -
* Driving too fast for conditions
* Lack of tread on the front tires
* Cargo improperly loaded
Driving at night is more dangerous because of the following (3): -
* Most people are less alert at night due to fatigue
* Headlights often cause glare which can blind drivers
* There are more drunk drivers at night
How often should you check your cargo (3)? –
* Within 25 miles after beginning a trip
* After you have driven for three hours
* After you take a break
