Test 50 — Categories D/T (bus, trolleybus)

1. In populated areas, when there are three or more lanes for traffic in the same direction, may public transit vehicles occupy the leftmost lane?

1. Yes, when passing.
2. Yes, when making a left turn or a U-turn.
3. Yes, in all cases.

Correct answer: Yes, when making a left turn or a U-turn. D/T

2. What do prohibitory signs introduce or cancel?

1. Specific traffic regimes.
2. Specific traffic restrictions.

Correct answer: Specific traffic restrictions. D/T

3. A bus driver sees this sign before reaching a bridge. The bus’s actual mass is 12 metric tons. May the driver cross the bridge?

1. Yes.
2. No.

Correct answer: No. D/T

Signs in this question: 3.12

4. According to the Law of the Republic of Armenia on Ensuring Road Traffic Safety, if a driver is involved in a road traffic crash, the driver must:

1. Immediately stop the vehicle.
2. Activate the hazard warning lights.
3. Not move objects related to the crash.
4. Perform all of the listed actions.

Correct answer: Perform all of the listed actions. D/T

5. A vehicle may not be operated if:

1. Yellow reflectors are installed at the rear.
2. Yellow reflectors are installed at the front.
3. In both cases.

Correct answer: In both cases. ABC · D/T

6. What does this sign indicate?

1. A location where an area (section of road) for permitted parking, regulated by signs and pavement markings, begins.
2. A location where an area (section of road) for parking passenger cars begins.

Correct answer: A location where an area (section of road) for permitted parking, regulated by signs and pavement markings, begins. D/T

Signs in this question: 5.29

7. Which signs apply to public transit vehicles?

1. Only signs 1, 2, 3, and 4.
2. Only signs 2, 3, and 4.
3. Only signs 1, 3, and 4.
4. Only signs 1, 2, 3, and 5.
5. Only sign 3.

Correct answer: Only signs 1, 2, 3, and 5. D/T

Signs in this question: 3.11, 2.4, 3.20, 3.24, 3.3

8. What do the following traffic signs indicate?

1. When the roadway surface is wet, a speed of 40 km/h is recommended.
2. When the roadway surface is wet, the maximum permitted speed is 40 km/h.

Correct answer: When the roadway surface is wet, a speed of 40 km/h is recommended. ABC · D/T

Signs in this question: 6.2, 8.16

9. The tram will pass through the intersection:

1. First.
2. Second, together with the blue automobile.
3. Third.

Correct answer: Third. D/T

Signs in this question: 2.1, 8.13

10. Must we yield to the tram operator?

1. Yes.
2. No.

Correct answer: Yes. ABC · D/T

11. In this situation, the driver of a public transit vehicle:

1. Has the right-of-way only over the bicyclist.
2. Has the right-of-way over the bicyclist and pedestrians.
3. Must yield to the bicyclist and must not interfere with pedestrians.

Correct answer: Must yield to the bicyclist and must not interfere with pedestrians. D/T

12. Proceeding across the railroad crossing is:

1. Permitted.
2. Prohibited.

Correct answer: Permitted. ABC · D/T

Signs in this question: 1.3.1

13. In this situation, is the bus driver permitted to proceed straight ahead?

1. Yes.
2. No.
3. Yes, if the bus is operating on an established route.

Correct answer: No. D/T

Signs in this question: 4.1.1

14. Where must the driver stop in this situation?

1. At the first traffic sign.
2. Before the “Stop Line” pavement marking.
3. At the second traffic sign.
4. Stopping is not required.

Correct answer: Before the “Stop Line” pavement marking. ABC · D/T

Signs in this question: 2.5, 2.4, 8.1.2

15. At what distance from railroad crossings is bus stopping prohibited?

1. Within 50 meters of the crossing.
2. Directly on railroad crossings.
3. Within 15 meters of the crossing.
4. In all of the listed cases.

Correct answer: Directly on railroad crossings. D/T

16. Is carrying passengers in the towing bus permitted?

1. Prohibited.
2. Permitted.

Correct answer: Permitted. D/T

17. Is a bus permitted to tow a vehicle whose windshield wipers and windshield washers provided by design do not operate?

1. Permitted, except when the towed vehicle is being controlled by a driver.
2. Prohibited in all weather conditions, because if the windshield wipers are inoperative, any movement of the vehicle on the roadway is prohibited.

Correct answer: Permitted, except when the towed vehicle is being controlled by a driver. D/T

18. In which cases must a bus driver activate the hazard warning lights?

1. When picking up or dropping off children during the organized transportation of groups of children.
2. In the event of a road traffic crash.
3. When transporting groups of children outside a populated area.
4. In cases 1 and 2.
5. In cases 2 and 3.

Correct answer: In cases 1 and 2. D/T

19. Must a bus driver activate the turn signal if the vehicle does not change lanes but the road changes direction at that section?

1. Yes, because the bus changes its direction of travel.
2. No.
3. Yes, but only if the road turns more than 90 degrees.

Correct answer: No. D/T

20. After a crash, an injured person should be removed from the vehicle if:

1. The injured person has serious injuries.
2. The scene is dangerous, for example, there is a risk of explosion.
3. An electrical wire has fallen onto the vehicle.

Correct answer: The scene is dangerous, for example, there is a risk of explosion. ABC · D/T