Performance

Question 1

The tailwind correction under the Runway Limits column of the Airport Analysis is “N/A.” This means that ____.

Answer 1

takeoff with a tailwind is not authorized on that runway

Question 2

Your Dispatcher can provide you with automated contaminated runway corrections. Concerning these corrections, ____.

Answer 2

This system is outside of the TPS and cannot update data on the TPS printout.

Question 3

When calculating new V-speeds from the Performance Manual, you notice V1 and rotation speeds are in the shaded area of the table. Before using these speeds, you should ____.

Answer 3

compare to VMCG and Minimum VR

Question 4

Which of the following requires takeoff thrust at TO Max?

Answer 4

Improved Performance

Question 5

TO1 and TO2 may not be used for takeoff above _____ feet pressure altitude.

Answer 5

6,000

Question 6

When computing Runway Limited Maximum Landing Weight, a runway is considered wet when visibility is less than ___ mile.

Answer 6

3/4

Question 7

The tailwind correction under the Runway Limits column of the Airport Analysis is “0.” This means that ____.

Answer 7

the maximum tailwind component is authorized with no weight adjustment required

Question 8

Authorized flap settings for takeoff with TO thrust are ____ for a 777-200ER.

Answer 8

5, 15, 20

Question 9

When operating on contaminated runways, in order to minimize takeoff V-speeds, use of Flaps ____ is recommended for 200ER.

Answer 9

15

Question 10

A runway should be considered contaminated when more than __% of the required field length within the width being used is covered by standing water, slush, or wet snow more than __ inch deep.

Answer 10

25, 1/8

Question 11

The V-speeds (V1, VR, V2) for TO2 given: PA 600 ft, 35°C, dry runway, Flaps 15, GWT 540.0, and winds L/V are ______________ on a 777-200ER.

Answer 11

146, 148, 152

Question 12

Takeoff from a contaminated runway WILL NOT be accomplished ______________.

Answer 12

using improved performance

with a tailwind

with TO1 thrust

Question 13

Climb limited landing weight must be reduced for ice accretion if moderate to severe icing will be encountered for at least 30 minutes duration, within the hour of flight prior to arrival, and the temperature at the arrival airport is _____ or colder.

Answer 13

10°C

Question 14

Landing heavier than Maximum Quick Turn-Around Weight does not require a waiting period to determine if thermal plugs have not melted if the BRAKE TEMP advisory message is not displayed on EICAS ____ minutes after parking.

Answer 14

10 to 15

Question 15

Charts to determine the Advisory Landing Distance in the event of an in flight failure of the antiskid system can be found in the ______________ .

Answer 15

QRH - Performance Inflight

Question 16

After takeoff from Zurich in a cold clear morning, 0°C, and PA 3000’, an emergency requires an immediate return. For the 777-200ER, the Climb Limited Maximum Landing Weight is_____.

Answer 16

627.4

Question 17

Operating in icing conditions, you have selected wing and engine A/I ON. Your forecasted landing temp is 0°C in moderate snow with PA 2000 ft. You anticipate 30 minutes holding in the weather in reported moderate icing. Based on this, for the 777-300ER, your Climb Limited Maximum Landing Weight is ____.

Answer 17

728.2

Question 18

Improved performance uses a faster ____ which increases the climb capability of the aircraft and therefore increases the climb limited weight.

Answer 18

V2

Question 19

The use of improved performance is not authorized on a contaminated runway.

Answer 19

True

Question 20

At 500,000 lbs. gross weight and near the Equal Time Point on an ETOPS flight, one engine flames out and cannot be restarted. After offset and driftdown, what is your best 320 knot cruise altitude on a standard day on a 777-200ER?

Answer 20

FL 210

Question 21

Near the Equal Time Point on an ETOPS flight, one engine flames out and cannot be restarted. After offset and driftdown and at a weight of 400,000 lbs. gross weight, the best 320 knot cruise altitude on a standard day is FL ____ on a 777-200ER.

Answer 21

230

Question 22

At 540,000 lbs. gross weight and near the Equal Time Point on an ETOPS flight, one engine flames out and cannot be restarted. After offset and driftdown, the best 320 knot cruise altitude on a standard day is FL ____on a 777-300ER.

Answer 22

220

Question 23

After driftdown, what altitude and airspeed could be maintained with one engine inop and the remaining engine at maximum continuous thrust with a gross weight of 500.0 and a temperature deviation of -5°C? (777-200ER)

Answer 23

25,600 ft/246 KIAS

Question 24

After driftdown, what altitude and airspeed could be maintained with one engine inop and the remaining engine at maximum continuous thrust with a gross weight of 600.0 and a temperature deviation of -10°C on a 777-300ER?

Answer 24

25,600 feet/260 KIAS

Question 25

You have to make an 1000 nm one engine ETOPS diversion with an average 100 knot tailwind. With a 540,000 gross weight at start of driftdown, what is your fuel burn and diversion time for a 777-300ER?

Answer 25

32.5, 1:46

Question 26

You have to make an 1000 nm one engine ETOPS diversion with an average 100 knot tailwind. With a 500,000 gross weight at start of driftdown, what is your fuel burn and diversion time for a 777-200ER?

Answer 26

30.6, 1:49

Question 27

One Hydraulic Center System Demand Air Driven Pump (ADP) is inoperative and the other one operates normally, using (option a), how is the runway limited takeoff weight and climb limited takeoff weight affected on a 300ER airplane? Select all the appropriate answers.

Answer 27

1700 lb. climb limited reduction

9600 lb. runway limited reduction

Question 28

If more than one CDL weight penalty is required, they are cumulative.

Answer 28

True

Question 29

You are cruising at .84 Mach in a 300ER weighing 543,000 lbs. An aircraft ahead reports moderate to greater than moderate mountain wave turbulence. If you encounter the reported moderate turbulence, your 1.5G Buffet Margin Limited pressure altitude is FL ____.

Answer 29

340

Question 30

FMC REF V-speeds may never be used for:

Answer 30

Improved Performance

Contaminated Runways

Any MEL/CDL with V-speed corrections

Question 31

You are flying a 200 ER with the antiskid inoperative. Airplane landing weight is 450,000 lbs, PA 2000 ft, temp 15 degrees C, wind 340@12kts, landing runway is 36L, flaps 30 and the runway is reported wet/good. What is the advisory landing distance? Pick the most correct answer using the B777 Landing APP?

Answer 31

7103

Question 32

Takeoff and Landing Max tailwind limits on a 300ER is ___ knots?

Answer 32

15

Question 33

What is the optimum altitude for zero wind fuel mileage on a 777-300ER MACH 84 cruise, gross weight 600.0?

Answer 33

330

Question 34

One Engine ETOPS Diversion fuel burn and diversion time calculations are based on what Mach and airspeed?

Answer 34

M.84/320 knots driftdown and cruise.

Question 35

The TPS is planned for T01 dry MAX power and the planned temperature is 26 degrees C. The closeout weight is below PTOW and the temperature is now 30 degrees C, what must you do?

Answer 35

Get new TPS data

Question 36

When the load Closeout is received what needs to be checked and updated? Select the most correct answer.

Answer 36

Winds, Weight, Temperature and CG

Question 37

Standard Thrust is planned by the TPS. Tailwind V-speeds are NOT planned on this TPS. The power setting is TO2 Dry with an Assumed Temperature (AT) of 40 degrees C. You get to the runway and you have a 3-knot tailwind. After completing the Unplanned Tailwind Takeoff performance calculations, what is the required power setting and temperature variation requirement?

Answer 37

TO2 MAX, do not exceed planned temperature by more than 2 degrees C

Question 38

You have just departed LHR in light snow and have to make a return to runway 27L. The winds are calm and the engine anti-ice is on. Flaps will be greater than 20, temperature 0 degree C, PA Sea level. What is your climb limited landing weight?

Answer 38

682.9

Question 39

If you elect not to dump fuel and expect to land at 500.000 lbs GW with Flaps 30, what is your Vref speed? (200ER)

Answer 39

144

Question 40

You are landing a 300ER with Flaps 30 on RW27L at LHR. RWY is wet/good , winds 310@8kts, temperature is 20 C, PA sea level, autobrakes 4, and aircraft weight 500,000 lbs. Using the B777 Land APP, what is your required landing distance?

Answer 40

7162