CDL GENERAL KNOWLEDGE TEST (OH) - PRACTICE TEST
21.
If ABS is not working, you should:
|
put on your 4-way emergency flashers.
|
|
|
slow down and use a lower gear.
|
|
|
brake as you always have.
|
22.
How can you tell if your vehicle is equipped with anti-lock braking system (ABS)?
|
Look for yellow ABS malfunction lamps on the instrument panel.
|
|
|
Look under the vehicle for the wheel speed sensor wires coming from the back of the brakes.
|
|
|
All of the above.
|
23.
If you are involved in a collision and not seriously hurt, you should:
|
do your best to care for the injured.
|
|
|
protect the area.
|
|
|
All of the above.
|
24.
When driving a double or triple, you should:
|
increase your following distance.
|
|
|
decrease your following distance.
|
|
|
drive in the left lane whenever possible.
|
25.
When your rear wheels lock up, you may:
|
skid, jackknife, or spin
the vehicle.
|
|
|
lose steering control.
|
|
|
gain better control of the vehicle.
|
26.
What is countersteering?
|
Turning the steering wheel quickly the other way after steering in an emergency situation.
|
|
|
Staying off the brake while steering to the right to avoid an accident.
|
|
|
Locking your wheels while turning in an emergency situation.
|
27.
What is a "header board"?
|
Another term for the brake camshaft.
|
|
|
The back door of the cargo compartment.
|
|
|
A safety device that protects you from your cargo in case of an accident.
|
28.
When you pull off the road and stop, you should:
|
flash your brake lights.
|
|
|
turn on the 4-way emergency flashers.
|
|
|
use the taillights.
|
29.
When shifting down, after releasing the clutch for the first time you should:
|
press the accelerator.
|
|
|
shift to the lower gear.
|
|
|
push in the clutch again.
|
30.
Use your four-way emergency flashers:
|
to warn drivers behind you that people are working on the road.
|
|
|
when parked at the side of the road.
|
|
|
All of the above.
|
Next page
NOT SURE YOU WILL PASS? GET CDL PREMIUM NOW! - Learn More