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Performance A 2

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0% found this document useful (0 votes)
47 views10 pages

Performance A 2

Uploaded by

michaelkimani777
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Examination Center DGAC

Examination Date

Name

Firstname

Birthday
Examination Center DGAC Page 2 / 10

1 Which one of the following statements is true concerning aerodrome distances?


(1.00 P.)
[A] TORA plus clearway plus stop way equals EDA
[B] Clearway extends from the start of the takeoff run to the end of TODA.
[C] Consists of usable runway length plus clearway.

2 What engine thrust should be used in the final takeoff segment of the takeoff
flight path?
(1.00 P.)
[A] Maximum climb

[B] Takeoff thrust


[C] Maximum continuous.
[D] Maximum continuous until flaps retracted, then maximum climb.

3 If engine failure is recognized after V2 has been exceeded


(1.00 P.)
[A] The IAS should be increased to V4
[B] The IAS should be reduced to V2
[C] The flaps should be selected to 40 immediately
[D] The IAS achieved should be maintained

4 In relation to aerodrome declared distances, which of the following statements is


true?
(1.00 P.)
[A] The length of declared clearway must not exceed 15% of TORA.
[B] A balanced field length (BFL) assumes TORA= TODA
[C] Where a length of stop way is declared, this may always be used as I
clearway.
[D] The length of declared clearway may Include a length of declared stop way.
Examination Center DGAC Page 3 / 10

5 If the maximum value of V1(wet) is 110 kts and Vmcg is 115 kts :
(1.00 P.)
[A] You cannot takeoff under any conditions
[B] Takeoff cannot be safely continued following engine failure.
[C] Takeoff cannot safely be abandoned following engine failure at V1(wet)
[D] You cannot takeoff from a wet runway

6 A range of V1NR values becomes available for takeoff when:


(1.00 P.)
[A] The field length limited weight is exceeded by both the WAT limit and the
maximum authorized weights
[B] The maximum authorized weight is exceeded by both the WAT and the
field length limited weights.
[C] The field length limited and W AT limited weights are coincident, and
exceeded by the maximum authorized weight.
[D] The WAT limited, field length limited and maximum authorized weights are
coincident

7 V1NR ratio is increased by:


(1.00 P.)
[A] Tailwind
[B] Temperature increase
[C] Weight.
[D] Uphill slope

8 If V1 dry is faster than VR then:


(1.00 P.)
[A] Takeoff weight will have to be reduced
[B] Takeoff can be abandoned with engine failure after rotation has been
initiated
[C] Takeoff can be made from a dry runway without reducing weight
[D] Takeoff can only be made from a wet runway
Examination Center DGAC Page 4 / 10

9 The Gross Gradient at 400 ft required to clear an obstacle is 4.2%. If the OAT is
25 C, the PA is 11ft and the ACS packs are off, the maximum permissible takeoff
weight, assuming WAT, tyre speed and VMBE are not limiting is:
(1.00 P.)
[A] 184000 kgs
[B] 195000 kgs
[C] 187000kgs
[D] 191500 kgs

10 What is the maximum obstacle height that could be cleared at a horizontal


distance of 1900 meters from the ref Zero if the 400 ft GG available at MTOW
FLL is 3.9% and there is a 10kts HWC?
(1.00 P.)
[A] 176 ft
[B] 1151ft
[C] 171ft
[D] 66ft

11 Using the extended second segment procedure, what is the minimum flap
retraction height given the following data?

MTOW FLL 181500 Kgs


Press Alt 3000 ft
OAT 20° C
ACS Packs ON
Wind calm
Obstacle:
Distance 16000 m from end of TODA
Height 1085 ft above of TODA
(1.00 P.)
[A] 1220 ft
[B] 1600 ft
[C] 1550 ft
[D] 1490 ft
Examination Center DGAC Page 5 / 10

12 What is the MTOW that would comply with the regulations if the OAT at an .
aerodrome with a pressure altitude of 4000 ft is +20°C, the headwind component
is 18kts, the ACS Packs are selected ON and there is an obstacle 12500m from
and 750 ft above Ref Zero?
(1.00 P.)
[A] 180500 kgs
[B] 183000 kgs
[C] 184500 kgs

[D] 182000 kgs

13 Given:
TORA 2000 m
TODA 2400 m
EDA 2400 m
Wind 13 kts HWC
Slope Level
ACS Packs OFF

What is the distance AD@ that should be used to establish the MTOW FLL and
what V1/NR ratio should be used? (1.00 P.)
[A] 2350 M 0.930
[B] 2370 M 0.935
[C] 2330M 0.935
[D] 2390 M 0.942

14 What is the MTOW given that the lowest value of AD@ is 3240 m, the PA 2500
ft and the OAT is +15 C?
(1.00 P.)
[A] 199500 Kgs
[B] 203000 Kgs
[C] 97000 Kgs
[D] 195000 Kgs
Examination Center DGAC Page 6 / 10

15 What are the MTOW W AT and MTOW TYRES respectively at an aerodrome


where the PA is 2750 ft, the OAT is +33 C, the wind is 15 kts TWC and the ACS
bleeds are Selected ON:
(1.00 P.)
[A] 181000 kgs; 190000 kgs
[B] 184000 kgs; 190000 kgs
[C] 190000 kgs; 181 000 kgs
[D] 181000 kgs; 236000 kgs

16 At a planned takeoff weight of 185000 kgs from an airfield where the PA is 4500
ft and the OAT is +10 C, what are the takeoff speeds if V1/VR is 0.926?

V1 ( wet ) V1 ( dry ) VR V2 (1.00 P.)


[A] 141 153 152 157
[B] 140 151 151 156
[C] 140 151 155 159
[D] 140 152 151 156

17 An engine failure having been promptly recognized at V1 what EPR should be set
given the following data?

Max Temperature for FLL +32 C


Max temperature for WAT +34 C
Max temperature for EPR +37 C
OAT +26 C
PA 4000 ft
ACS Packs ON (1.00 P.)
[A] 1.540
[B] 1.503
[C] 1.513
[D] 1.530
Examination Center DGAC Page 7 / 10

18 Given:
Max temperature for FLL +52 C
Max temperature for W AT +51 C
PA 4000 ft
OAT +39 C
ACS Packs ON

What EPR should be set for a Reduced Thrust Takeoff? (1.00 P.)
[A] 1.421
[B] 1.438
[C] 1 .448
[D] 1 .481

19 It is required to takeoff at a weight of 188500 kgs for operational, reasons. Given


the following data:
Aerodrome Pressure Altitude 3000 ft
OAT +28 C
WAT limited takeoff weight:
ACS Packs ON 186000 kgs
Field length limited takeoff weight 189000 kgs
Vmbe Not limiting.

Which of the following procedures would enable this to be achieved without


violating regulations?
(1.00 P.)
[A] Takeoff with an increased v2
[B] Takeoff with a decreased flap setting
[C] Takeoff with ACS Packs OFF
[D] Delay departure until the temperature decreases to 26 C.
Examination Center DGAC Page 8 / 10

20 On arrival overhead a destination airfield, the following conditions apply:


Airfield PA 5000ft.
OAT 39 C.
Runway in use has a declared LDA of 2000 meters with a 5kt headwind and is
level

If WAT limit is 150700 kg and the thrust reversers are inoperative, the maximum
weight for a safe landing is: (1.00 P.)
[A] 145000 kgs
[B] 134000 kgs
[C] 150700 kgs
[D] 125500 kgs
Vom Teilnehmer auszufüllen
Name: Prüf.-Nr.:

Prüfungsdatum: Unterschrift

1. A B C 2. A B C D 3. A B C D

4. A B C D 5. A B C D 6. A B C D

7. A B C D 8. A B C D 9. A B C D

10. A B C D 11. A B C D 12. A B C D

13. A B C D 14. A B C D 15. A B C D

16. A B C D 17. A B C D 18. A B C D

19. A B C D 20. A B C D
Nur für den internen Gebrauch
LÖSUNGSBOGEN Prüf.-Nr.:

Prüfungsdatum:

1. C 2. C 3. D

4. B 5. D 6. B

7. D 8. A 9. D

10. A 11. B 12. C

13. B 14. D 15. A

16. B 17. D 18. D

19. C 20. A

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