Category D1 questions
Every official question that can appear on the category D1 theory test, with correct answers and explanations. Search a topic or browse the list.
Page 57 of 74 · questions 1121-1140 1 471 questions
-
Question no. 7766
Is it advisable in winter time to pour petrol into the tank of a diesel engine bus?
1 pts
D D1
-
Question no. 7767
What function in a diesel engine does a glow plug perform?
1 pts
D D1
-
Question no. 7769
Which of the following symptoms may indicate a deficiency of fluid in the power steering on the bus?
1 pts
D D1
-
Question no. 7770
Which of the following symptoms most indicates the clutch disc wear?
1 pts
D D1
-
Question no. 7771
While carrying passengers on a tourist bus you notice smoke coming out from the engine compartment. Which of the following actions should you take immediately after stopping the vehicle?
3 pts
D D1
-
Question no. 7772
Where on the road should you stop your vehicle, when you see in front of you injured persons, crashed vehicles and emergency services vehicles approaching them?
3 pts
D D1
-
Question no. 7773
While performing resuscitation to an adult you should perform chest compressions at the rate of:
3 pts
D D1
-
Question no. 7774
Which method of chest compressions is correct when performing a cardiac massage to an adult?
3 pts
D D1
-
Question no. 7775
What is the symptom of excessive total clearance in the steering system?
1 pts
D D1
-
Question no. 7777
In this situation, when approaching the top of the hill on a two-way road, are you allowed to overtake the motorcycle?
3 pts
B A A1 A2 +
-
Question no. 7778
While driving a bus, are you allowed to consume food?
2 pts
D D1
-
Question no. 7779
In this situation, does the flashing yellow light allow you to drive beyond the traffic lights without stopping?
3 pts
B A A1 A2 +
-
Question no. 7782
You are driving on the right lane. Are you allowed to turn right at the intersection?
1 pts
B A A1 A2 +
-
Question no. 7821
Are you allowed in this situation to turn right onto the presented road?
3 pts
B A A1 A2 +
-
Question no. 7850
Which of the following information is a mandatory entry on the tachograph record sheet?
3 pts
D D1
-
Question no. 7851
Under which of the symbols shown does the tachograph record intervals during work and daily rest periods?
3 pts
D D1
-
Question no. 7852
For how long are you allowed to use the record sheets?
3 pts
D D1
-
Question no. 7855
How many metres distance from the preceding vehicle should you maintain when stopping in the tunnel due to a traffic jam?
3 pts
D D1
-
Question no. 7856
In which of these cases, does the engine brake turn off automatically?
3 pts
D D1
-
Question no. 7859
What may be the consequence of a long bus drive, when the tachometre indicator is constantly in the red field?
3 pts
D D1