Aircraft Nationality And Registration Marks Question bank for DGCA Air Regulations

Q1. Registration mark of an aircraft usually comprises letters and a combination of alphabets and letters and is assigned by:
A- The International Union of Telecommunication
B- The state in which the aircraft has been registered
C- The state in which the aircraft has been registered or common mark registering authority

Q2. The task of the common mark to a common mark registration authority will be implemented by:
A- The state in which the aircraft has been registered
B- The International Civil Aviation Organization
C- The International Telecommunication Union

Q3. The common mark is usually chosen from the series of signals included in radio call signs which allocated to:
A- The state of the operator
B- The state in which the aircraft has been registered by the International Civil Aviation Organization
C- The International Civil Aviation Organization by the International Telecommunication Union

Q4. When letters are utilized for the combination of registration marks that shall not be used or confused with:
A- Four letter combinations beginning with Q
B- 5 letter combinations used in the international code of signals
C- 3 letter combinations used in the international code of signals

Q5. When letters are utilized for the combination of registration marks that shall not be used or confused with distress signals for example:
A- RCC
B- XXX
C- DDD

Q6. The height of the marks on the fuselage and on the tail surfaces of heavier aircrafts shall be:
A- At least 20 centimeters
B- At least 30 centimeters
C- At least 40 centimeters

Q7. The height of the marks on the fuselage and on the tail surfaces of lighter aircrafts or UAVs shall be:
A- 60 centimeters
B- 1 meter
C- 50 centimeters

Q8. When letters are utilized for the combination of registration marks that shall not be used or confused with urgent signals for example:
A- LLL
B- PAN
C- RCC

Q9. When letters are utilized for the combination of registration marks that shall not be used or confused with urgent signals for example:
A- TTT
B- RCC
C- LLL

Q10. A registration certificate is valid from the registration date to:
A- Till it is cancelled by the DGCA
B- 1 year
C- Till the aircraft is destroyed in an accident

Q11. The height of the marks under the wings of the heavier aircrafts should be at least:
A- 50 centimeters
B- 60 centimeters
C- Between 40 and 50 centimeters

Answers
1-B
2-B
3-A
4-A
5-C
6-C
7-B
8-B
9-B
10-A
11-B