FREE Idaho CDL Tanker Practice Test (2024)

1. If you are being tailgated, you should do all of the following except:

Increase your following distance
Reduce your speed gradually
Turn on your taillights

2. If you are feeling sleepy, you should:

3. Most heavy trucks with manual transmissions require ____ to change gears.

4. When transporting chlorine in cargo tanks, you must have _______ in the vehicle.

5. What should you do when confronted by an aggressive driver?

Make eye contact
Ignore gestures
Challenge them by speeding up

6. If the vehicle ahead of you is smaller than yours:

it will usually take longer to stop.
it can probably stop faster than you can.
it will take the same amount of time to stop.

7. When confronted by an aggressive driver, you should:

call the police, if you have a cell phone and can do it safely.
avoid eye contact.
All of the above.

8. If your trailer starts to skid, you should:

release the brakes.
steer in the opposite direction.
pump the brakes.

9. How many drinks per hour can be handled by the liver?

10. Liquid surge results from movement of the liquid in partially filled tanks. Side-to-side surge can cause:

IDAHO CDL TANKER PRACTICE TEST