FREE GA CDL Doubles/Triples Test 2024 (Practice Test)

1. Over-length loads:

require special transit permits.
may require special equipment such as "wide load" or flags.
require special driving care.
All of the above.

2. A trailer jackknife is more likely to happen when the trailer is:

3. If you are being tailgated, you should:

increase your speed very gradually.
open up room in front of you.
make quick changes.
turn on your taillights.

4. When inspecting the coupling, make sure the fifth-wheel jaws have closed around the:

5. Fully loaded rigs:

are much more likely to roll over than empty rigs.
are less likely to roll over than empty rigs.
are just as likely to roll over as empty rigs.
None of the above.

6. Empty trucks:

require shorter stopping distances than fully-loaded trucks.
may have poor traction.
have better traction than fully-loaded trucks.
None of the above.

7. If your vehicle is hydroplaning, you should:

8. When the trailer breaks away or develops a bad leak, the tractor protection valve will close automatically and:

the trailer emergency brakes will come on.
the engine will shut down.
the tractor will lose all air pressure.
the trailer supply valve will stay open.

9. To prevent getting sleepy while driving, you should:

close the vent.
keep cool by opening the window.
drive alone whenever possible.
keep the cab warm.

10. An ABS system:

requires a change in the way you brake.
is a safety anti-skid braking system.
decreases your stopping distance.
helps increase a vehicle's stopping power.

DOUBLES TRIPLES TEST GA - CDL PRACTICE TEST