Alabama CDL General Knowledge Practice Test # 2

Question 1

YOU ARE CHECKING YOUR STEERING AND EXHAUST SYSTEMS DURING A PRE-TRIP INSPECTION. WHICH OF THESE STATEMENTS IS TRUE?

Accepted Answer

Steering wheel play of more than 10 degrees (2 inches on a 20-inch steering wheel) can make it hard to steer

Answer

Excessive steering wheel play is a serious safety defect. Steering wheel play of more than 10 degrees, which translates to about 2 inches of movement on a 20-inch steering wheel, indicates loose or worn steering components. This excessive play makes it difficult to maintain precise control of the vehicle, especially at highway speeds, increasing the risk of an accident.

Question 2

THE KEY POINT IN BALANCING CARGO WEIGHT IS TO KEEP THE LOAD:

Accepted Answer

Centered

Answer

The key point in balancing cargo weight is to keep the load centered over the axles. Distributing the weight evenly from side to side and front to back helps maintain the vehicle's stability and handling characteristics. An unbalanced load can cause the vehicle to lean, sway, or become difficult to steer, increasing the risk of rollover or loss of control.

Question 3

CONVEX MIRRORS WILL:

Accepted Answer

Show a wider view than flat mirrors

Answer

Convex mirrors are designed with a curved surface that allows them to show a wider field of view compared to flat mirrors. This wider view is beneficial for commercial drivers to see blind spots and more of the surrounding traffic. However, a drawback is that objects viewed in convex mirrors appear smaller and farther away than they actually are, requiring drivers to adjust their perception.

Question 4

WHAT SHOULD YOU DO WHEN TRAVELING THROUGH A CONSTRUCTION ZONE?

Accepted Answer

Watch for holes in the road and drop offs

Answer

When traveling through a construction zone, it is crucial to exercise extreme caution and be vigilant for various hazards. These zones often have uneven surfaces, temporary lane shifts, loose debris, and significant changes in elevation, such as holes in the road or sudden drop-offs. Drivers must reduce speed, increase following distance, and constantly watch for these dangers to ensure safety for themselves and construction workers.

Question 5

CAN YOUR TRUCK OR BUS BE INSPECTED BY FEDERAL INSPECTORS?

Accepted Answer

Yes, and they can also place you out of service

Answer

Yes, commercial trucks and buses are subject to inspection by federal inspectors, such as those from the Federal Motor Carrier Safety Administration (FMCSA). These inspectors have the authority to conduct roadside inspections to ensure compliance with federal safety regulations. If a vehicle or driver is found to be in violation of critical safety standards, federal inspectors have the power to place the vehicle or driver out of service until the issues are corrected.

CDL Practice Test

CDL Practice Test

Alabama CDL General Knowledge Practice Test # 2