2026 Free Alabama DMV Knowledge Test Class B Test 2 (50 Questions And Complete Answers)

DMV 50 Terms | 2026 Free Alabama DMV Knowledge Test Class B Test 2 (50 Questions And Complete Answers)
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Terms in this set 50
Sending text messages while driving:

1. May be done if the messages are short.
2. Is encouraged.
3. Is permitted if you are asking a question of your employer.
4. Is not permitted.
Is not permitted.
What is sleep debt?

1. When you fall behind on sleep
2. When you want to take a nap
3. Excess sleep
4. The amount of time it takes to get ready to drive after sleeping
When you fall behind on sleep
Pressing and releasing a brake pedal unnecessarily can:

1. Release air faster than it can be replaced.
2. Add more air to the braking system.
3. Make the brake pedal more sensitive.
4. Create a loud noise.
Release air faster than it can be replaced.
A modulating control valve can control the:

1. Spring brakes.
2. Landing gear.
3. Air brakes.
4. Anti-lock braking system (ABS).
Spring brakes.
During a vehicle inspection, be sure that:

1. The emergency exits are difficult to open.
2. The emergency exit warning devices work properly.
3. The emergency exits squeak.
4. The emergency exits are not accessible from inside the cab.
The emergency exit warning devices work properly.
When backing, a helper:

1. Should be used whenever possible.
2. Often adds to the confusion of backing.
3. Should only be used if the driver is not feeling confident.
4. Would likely get in the way.
Should be used whenever possible.
During a pre-trip inspection, what is the best method for checking your lights?

1. Parking near a mirror to look for a reflection
2. Activating the lights, then exiting the vehicle to check
3. Looking on the instrument panel to see if any warning lights are illuminated
4. Driving in traffic and waiting for other drivers to let you know your lights are out
Activating the lights, then exiting the vehicle to check
Which of the following is not a crime that would disqualify an applicant from a hazardous materials endorsement?

1. Arson
2. Dishonesty
3. Robbery
4. Littering
Littering
To check the automatic transmission fluid level in some vehicles, you will have to:

1. Park your vehicle uphill.
2. Park your vehicle downhill.
3. Leave the vehicle running.
Leave the vehicle running.
A high center of gravity:

1. Makes a vehicle more susceptible to rollover.
2. Is encouraged in inclement weather.
3. Is required on some roads.
4. Improves fuel efficiency.
Makes a vehicle more susceptible to rollover.

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