2026 Maine DMV Knowledge Test Class B Test 2 (50 Questions And Complete Answers)
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Black ice is:
1. Usually thick.
2. Usually thin.
3. Not a hazard when driving.
1. Usually thick.
2. Usually thin.
3. Not a hazard when driving.
Usually thin.
When approaching a vehicle for a pre-trip inspection, a driver should look under the vehicle:
1. To see if the vehicle is on an incline.
2. To see if there are any fresh fluids on the ground.
3. To see if the vehicle is in a parking spot.
1. To see if the vehicle is on an incline.
2. To see if there are any fresh fluids on the ground.
3. To see if the vehicle is in a parking spot.
To see if there are any fresh fluids on the ground.
You should ____ if the low pressure warning signal activates while you are driving.
1. Stop where you are and park
2. Exit the roadway as soon as safely possible
3. Continue driving normally
1. Stop where you are and park
2. Exit the roadway as soon as safely possible
3. Continue driving normally
Exit the roadway as soon as safely possible
When loading cargo, it is important to:
1. Stack items as high as possible.
2. Know the weight capacity rating of the suspension system.
3. Place light items underneath heavier items.
1. Stack items as high as possible.
2. Know the weight capacity rating of the suspension system.
3. Place light items underneath heavier items.
Know the weight capacity rating of the suspension system.
A thin layer of ice that forms on road surfaces is called:
1. White ice.
2. Black ice.
3. Blue ice.
1. White ice.
2. Black ice.
3. Blue ice.
Black ice.
When an S-cam turns inside a brake drum, the S-cam:
1. Presses the brake shoes against the inside of the brake drum.
2. Presses the brake shoes against the brake linings.
3. Presses the brake linings against the wheel axles.
1. Presses the brake shoes against the inside of the brake drum.
2. Presses the brake shoes against the brake linings.
3. Presses the brake linings against the wheel axles.
Presses the brake shoes against the inside of the brake drum.
If you are turning left at an intersection where there are two available turn lanes:
1. It is best to use the right lane.
2. It doesn’t matter which lane you use.
3. It is best to use the left lane.
1. It is best to use the right lane.
2. It doesn’t matter which lane you use.
3. It is best to use the left lane.
It is best to use the right lane.
Dry bulk tanks:
1. Usually have a low center of gravity.
2. Usually have a high center of gravity.
3. Are usually not allowed to cross railroad tracks.
1. Usually have a low center of gravity.
2. Usually have a high center of gravity.
3. Are usually not allowed to cross railroad tracks.
Usually have a high center of gravity.
An alcohol evaporator in an air brake system:
1. Makes the brakes work without squeaking.
2. Prevents ice from forming in the braking system.
3. Lubricates parts of the braking system.
1. Makes the brakes work without squeaking.
2. Prevents ice from forming in the braking system.
3. Lubricates parts of the braking system.
Prevents ice from forming in the braking system.
If a vehicle is carrying hazardous cargo, placards must be placed:
1. Only on the front of the vehicle.
2. On the front, rear, and sides of the vehicle.
3. Only on the driver’s side of the vehicle.
1. Only on the front of the vehicle.
2. On the front, rear, and sides of the vehicle.
3. Only on the driver’s side of the vehicle.
On the front, rear, and sides of the vehicle.
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