2026 Iowa DMV Tank Endorsement Test 2 (20 Questions And Complete Answers)
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Terms in this set
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An Anti-Lock Braking System (ABS):
1. Is not available for most trucks.
2. Is not helpful in most situations.
3. Is required on newer trucks.
1. Is not available for most trucks.
2. Is not helpful in most situations.
3. Is required on newer trucks.
Is required on newer trucks.
When starting from a complete stop, a vehicle should:
1. Jerk forward.
2. Roll backwards.
3. Not move backwards.
1. Jerk forward.
2. Roll backwards.
3. Not move backwards.
Not move backwards.
If you notice a cargo leak, you should identify the leaking hazardous materials by:
1. Smelling the materials.
2. Touching the materials.
3. Using the shipping papers.
1. Smelling the materials.
2. Touching the materials.
3. Using the shipping papers.
Using the shipping papers.
When driving under wet conditions, a lack of spray coming from the tires of other vehicles indicates that:
1. Ice has formed on the road.
2. The pavement is dry.
3. The spray is caught on the underside of the vehicle.
1. Ice has formed on the road.
2. The pavement is dry.
3. The spray is caught on the underside of the vehicle.
Ice has formed on the road.
If a vehicle is accompanied by a vehicle inspection report:
1. The driver should first inspect the vehicle, then compare their notes with the report.
2. The driver should first look at the report when completing an inspection.
3. The driver should not conduct a pre-trip inspection and should rely only on the report.
1. The driver should first inspect the vehicle, then compare their notes with the report.
2. The driver should first look at the report when completing an inspection.
3. The driver should not conduct a pre-trip inspection and should rely only on the report.
The driver should first look at the report when completing an inspection.
Pushing in the trailer air supply control will:'
1. Supply the trailer with air.
2. Deactivate the air brakes.
3. Prevent the vehicle from skidding.
1. Supply the trailer with air.
2. Deactivate the air brakes.
3. Prevent the vehicle from skidding.
Supply the trailer with air.
Carrying liquids in a leaking tank:
1. Can be done if no one is following you.
2. Is illegal.
3. Is not dangerous as long as there are no sparks.
1. Can be done if no one is following you.
2. Is illegal.
3. Is not dangerous as long as there are no sparks.
Is illegal.
If you are driving in fog, you should not:
1. Turn on the four-way flashers.
2. Slow down.
3. Use your high beam lights.
1. Turn on the four-way flashers.
2. Slow down.
3. Use your high beam lights.
Use your high beam lights.
A Class 1 hazardous material is:
1. An explosive.
2. Liquid.
3. Corrosive.
1. An explosive.
2. Liquid.
3. Corrosive.
An explosive.
As part of a pre-trip inspection, you should look for all of the following, except:
1. Tires with too much air pressure.
2. Tires with too much wear.
3. Tires made by different manufacturers.
1. Tires with too much air pressure.
2. Tires with too much wear.
3. Tires made by different manufacturers.
Tires made by different manufacturers.
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