Perf Flashcards

1
Q

Using the temperature conversion chart in AFM Section 5, 25 degrees C is equal to ____ degrees F.

A

77

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

The FMC takeoff speeds will protect for minimum control speeds by increasing ____ as required.

A

A. V1
B. Vr
C. V2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

With the loss of the L1 generator inflight, the APU is being used as an alternate power source. With 2 1/2 hours flight time remaining and at FL 350, what is the additional fuel burn?

A

650 lbs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

VNAV and FMC fuel calculations are accurate for gear down operations and/or diversion information.

A

B. False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Flying above the FMC Maximum cruise altitude with banks in excess of approximately 21 degrees may cause the airplane to lose speed and / or altitude.

A

A. True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

The Dispatch and Enroute LRC tables are interchangeable.

A

B. False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Windshear conditions exist, MGW for the runway is 502,500 lbs. Flaps 5 takeoff, sea level pressure, 15C, GW=311,100 lbs. Sabre V speeds V1=134, Vr=137, V2=14. What would the actual Vr be (refer to FTDA-1, Sabre flight papers)?

A

156

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Windshear conditions exist. If using an adjusted Vr the CDU entry should be modified?

A

False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q
When the gear is down during cruise, the FMC corrects for: 
A. Extra fuel burn
B. ETA and maximum altitude data.
C. Both A and B
D. None of the above
A

D. None of the above

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

During takeoff with suspected winshear, what is the maximum additive to Vr?

A

20 kts.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Maximum Contionuos Thrust is primarily intended:

A

C. For emergency use only

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

The Driftdown Chart starts from optinum altitude. If you are below optimum altitude can the chart be used?

A

A. The Driftdown chart is an approximate calculation and can be used for all altitudes.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

FMC computed takeoff speeds can be used for contaminated runway stations.

A

B. False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

United Airlines uses both the engine derate and assumed temperature derate for takeoff computations.

A

B. False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

If landing weight exceeds the maximum quick turnaround weight, wait the specified time and then check that the wheel thermal plugs have not melted before executing a subsequent takeoff.

A

A. True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

A braking action reported as GOOD is the same breaking action for a dry runway as it is for a contaminated runway.

A

B. False

17
Q

If you encounter flight with unreliable airspeed you should:

A

Refer to performance section for flight with unreliable airspeed settings.

18
Q

Based on the Takeoff Data Report, could a takeoff be made if the wind component changed from a 9 kt headwind to a 5 kt tailwind (refer to FTDA-1, Sabre flight papers)?

A

Yes, the new speeds to be entered in the FMC are V1-134, Vr-137, V2-144

19
Q

Based on this Final Weight Manifest, the “TOW CHG +2434 Call DD” means ____.

A

A. The TOW was changed by 2434 lbs from the current dispatch release
B. Dispatch must be notified
C. A revised flight plan may be required