GsPilot

1/30

Question ID: 101437

When an aircraft is stationary on the ground, its total weight will act vertically

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A

Through a point defined as the datum point

B

Through the main wheels of its undercarriage assembly

C

Through its center of pressure

D

Through its centre of gravity

2/30

Question ID: 101490

Given CG is located at station 15 Aeroplane mass is 3650 lbs What is the effect on the CG if you move baggage (total mass 64 lbs) from station 14 to station 20?

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A

It moves AFT by 0.3 units

B

It moves AFT by 0.1 units

C

It moves FWD by 0.13 units

D

It moves AFT by 0.31 units

3/30

Question ID: 101586

An aircraft has a total mass of 5430 kgs with a CG of 5.43m aft of the datum line. Minutes before dispatch an additional load of 210kgs was loaded onto the aircraft. The aircraft's new CG is 5.56m aft of the datum.

The additional load was placed?

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A

8.92m aft of the datum line

B

9.05m aft of the datum line

C

3.49m aft of the datum line

D

1.94m aft of the datum line

4/30

Question ID: 101350

Which one of the following shipments can be loaded in a cargo compartment with a floor loading of 70 kg/m2? Shipment W 500 kg on a pallet sized 2 m x 2 m Shipment X 500 kg on a pallet sized 1 mx 1 m Shipment Y 600 kg on a pallet sized 2 m x 2m Shipment Z 600 kg on a pallet sized 3 mx 3 m (All pallets are in direct contact with the cargo floor)?

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A

Shipment Y

B

Shipment W

C

Shipment X

D

Shipment Z

5/30

Question ID: 101183

The determination of the center of gravity in relation to the Mean Aerodynamic Chord?

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A

Consists of defining the center of gravity longitudinally in relation to the position of the aerodynamic convergence point

B

Consists of defining the center of gravity longitudinally in relation to the length of the Mean Aerodynamic Chord and the trailing edge

C

Consists of defining the center of gravity longitudinally in relation to the position of the aerodynamic center of pressure

D

Consists of defining the center of gravity longitudinally in relation to the length of the Mean Aerodynamic Chord and the leading edge

6/30

Question ID: 101568

Given:

Zero Fuel Mass 6660 kg

Trip Fuel 990 kg

Block Fuel 1540 kg

Taxi Fuel 25 kg

The actual Take-Off Mass is equal to?

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A

8175 kg

B

8200 kg

C

7210 kg

D

8110 kg

7/30

Question ID: 101311

An aircraft with a two-wheel nose gear and four main wheels rests on the ground with a single nose wheel load of 7250 N and a single main wheel load of 60000 N. The distance between the nose wheels and the main wheels is 10 meters.
How far is the center of gravity in front of the main wheels?

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A

93 cm

B

57 cm

C

176 cm

D

108 cm

8/30

Question ID: 101197

A loaded aircraft has its Centre of Gravity (CG) 48 inches forward of the datum, and its mass is 2966 lb

If a last-minute load of 128 lb is added 28 inches aft of the datum.

What is the new position of the CG?

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A

46.84 inches aft of the datum

B

44.72 inches forward of the datum

C

44.86 inches forward of the datum

D

46.01 inches aft of the datum

9/30

Question ID: 101541

The take-off mass of an aeroplane is 117 000 kg, comprising a traffic load of 18 000 kg and fuel of 46 000 kg. What is the Dry Operating Mass?

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A

64000 kg

B

99000 kg

C

53000 kg

D

71000 kg

10/30

Question ID: 101580

The CG limits of an aircraft are from 83 inches to 93 inches aft of the datum. The CG as loaded is found to be at 81 inches aft of the datum.
The loaded mass is 3240 lbs. How much mass must be moved from the forward hold, 25 inches aft of the datum, to the aft hold, 142 inches aft of the datum, to bring the CG onto the forward limit?

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A

55.38 lbs

B

74.96 lbs

C

82.09 lbs

D

22.49 lbs

11/30

Question ID: 101321

Regarding the securing of traffic load, which of the following answers is correct?

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A

During flight, containers and pallets are permitted to remain on rollers within tracks, provided they are secured by latches

B

During rotation on take-off, the dangers of an unsecured load include possible damage to bulkheads and the forward shift of the CG to outside of the CG limits

C

Traffic load must be restrained throughout flight so that only the predictable movement of CG with fuel burn can occur

D

Unit load devices must be restrained with straps to the designated tie-down points in the cargo floor

12/30

Question ID: 101575

The weight of an aircraft, which is in level non accelerated flight, is said to act?

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A

Vertically through the center of gravity

B

Vertically through the center of pressure

C

Vertically through the datum point

D

Always along the vertical axis of the aeroplane

13/30

Question ID: 101422

An aircraft is a performance limited to a Landing Mass (LM) of 54 230 kg. The Dry Operating Mass (DOM) is 35 000 kg, and the Zero Fuel Mass (ZFM) is 52 080 kg. If the Take-off Mass (TOM) is 64 280 kg the Useful Load (UL) is?

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A

12200 kg

B

17080 kg

C

29280 kg

D

10080 kg

14/30

Question ID: 101231

If both the nose and the main landing gears of a large transport aircraft retract forward, what would be the effect on the CG when lowering the gear?

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A

CG will initially move forward then aft

B

CG will remain static

C

CG will move forward

D

CG will move aft

15/30

Question ID: 101283

On any flight identified as carrying a significant number of passengers whose masses, including hand baggage, are expected to exceed the standard passenger mass the operator?

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A

Need only determine the actual masses or apply an increment if the Take-off mass is likely to be exceeded

B

Must determine the actual mass of such passengers

C

Must determine the actual mass of such passengers or add an adequate increment to each of such passengers

D

Must add an adequate mass increment to each of such passengers

16/30

Question ID: 101411

Given an aeroplane with:
Maximum Structural Landing Mass: 125000kg
Maximum Zero Fuel Mass: 108500kg
Maximum Structural Take-off Mass: 155000kg
Dry Operating Mass: 82000kg
Scheduled Trip Fuel: 17000kg
Reserve Fuel: 5000kg
Assuming performance limitations are not restricting, the maximum permitted Take-off Mass (TOM) and maximum Traffic Load (TL) are respectively?

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A

130500 kg and 31500 kg

B

125500 kg and 26500 kg

C

130500 kg and 26500 kg

D

125500 kg and 21500 kg

17/30

Question ID: 101324

Refer to figure

Using the annex, Determine what is the maximum floor loading in the aft cargo compartment between BA 940 and BA 997.

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A

414 kg

B

7.26 kg/in

C

4187 kg

D

68 kg/sq ft

18/30

Question ID: 101160

The fuel index?

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A

Is a standard value given by EASA and can be used for different types of aircraft

B

Is the difference between the zero-fuel mass index and the DOI

C

Is only used for aeroplanes with wing tip tanks

D

Is used to calculate the correct position of the CG due to different locations of the fuel tanks

19/30

Question ID: 101566

Given:
Dry Operating Mass 5320 kg
Zero Fuel Mass 6790 kg
Trip Fuel 770 kg
Take-Off Fuel 1310 kg

The Traffic Load is?

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A

3080 kg

B

1470 kg

C

1610 kg

D

2940 kg

20/30

Question ID: 101583

After pre-flight planning but before dispatch a pilot accepts an additional 300 kg of the traffic load, but in error does not recalculate the aircraft performance Assuming that the take-off phase is achieved safely, subsequent effects of this error would include?

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A

An increase in the fuel flow and specific range

B

A reduction in the fuel flow and endurance

C

An improved angle of climb and increased obstacle clearance

D

A reduction in the rate of climb and the range

21/30

Question ID: 101230

Refer to figure:

Calculate the CG position and moment for the BASIC EMPTY MASS by using the data given from the attached table?

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A

111.4 in aft of datum and the moment is 489 666 in.lb

B

113.6 in aft of datum and the moment is 430 998 in.lb

C

95.3 in aft of datum and the moment is 380 373 in.lb

D

115.7 in aft of datum and the moment is 365 074 in.lb

22/30

Question ID: 101565

Given:

Dry Operating Mass 5210 kg

Zero Fuel Mass 6230 kg

Trip Fuel 990 kg

Take-Off Fuel 1590 kg

The Traffic Load is?

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A

2370 kg

B

1020 kg

C

2980 kg

D

3390 kg

23/30

Question ID: 101210

At the Maximum Landing Mass the range of safe CG positions, as determined from the appropriate graph in the Loading Manual, is?

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A

Forward limit 8.0% MAC, aft limit 26.8% MAC

B

Forward limit 8.0% MAC, aft limit 27.2% MAC

C

Forward limit 7.4% MAC, aft limit 27.0% MAC

D

Forward limit 8.6% MAC, aft limit 27.0% MAC

24/30

Question ID: 101156

The arm is the distance of a load as measured from the aircraft ?

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A

Lateral; datum

B

Horizontal; forward limit

C

Vertical; aft limit

D

Horizontal; datum

25/30

Question ID: 101435

Dry Operating Mass (DOM) 3500lbs
Takeoff fuel 500lbs
Passenger Mass 400lbs
Cargo + baggage 1 250lbs
Maximum structural TOM 5850lbs
Performance limited TOM 5200lbs
To bring the TOM into the regulated TOM limits the Traffic Load (TL) must be reduced by?

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A

450 lbs

B

250 lbs

C

200 lbs

D

650 lbs

26/30

Question ID: 101293

In relation to an aeroplane, the term Basic Empty Mass includes the mass of the aeroplane structure complete with its powerplants, systems, furnishings and other items of equipment considered to be an integral part of the aeroplane configuration Its value is?

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A

Found in the flight manual and is inclusive of unusable fuel plus fluids contained in closed systems

B

Printed in the Loading Manual and includes unusable fuel

C

Inclusive of an allowance for crew, crew baggage and other operating items. It is entered in the loading manifest

D

Found in the latest version of the weighing schedule as corrected to allow for modifications

27/30

Question ID: 101542

Given Maximum structural take-off mass = 146 900 kg Maximum structural landing mass = 93 800 kg Maximum Zero Fuel Mass = 86400 kg Trip fuel = 27 500 kg Block fuel = 35 500 kg Engine starting and taxi fuel = 1000 kg The Maximum Take-off Mass is equal

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A

113900 kg

B

120300 kg

C

120900 kg

D

121300 kg

28/30

Question ID: 101351

A container is loaded so that the floor contact area is 0.12 m2. Calculate the maximum mass of the container, given that the maximum permissible floor load of the cargo compartment is 700 kg/m2?

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A

58 kg

B

139 kg

C

169 kg

D

84 kg

29/30

Question ID: 101259

The 'Useful Load' is?

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A

TOM - fuel mass

B

TOM minus the Operating Mass

C

BEM plus fuel load

D

TOM minus the DOM

30/30

Question ID: 101198

To measure the mass and CG-position of an aircraft, it should be weighed with a minimum of?

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A

2 points of support

B

1 point of support

C

3 points of support

D

4 points of support

Question ID: 101437

When an aircraft is stationary on the ground, its total weight will act vertically

A

B

C

D

Question ID: 101490

Given CG is located at station 15 Aeroplane mass is 3650 lbs What is the effect on the CG if you move baggage (total mass 64 lbs) from station 14 to station 20?

A

B

C

D

Question ID: 101586

An aircraft has a total mass of 5430 kgs with a CG of 5.43m aft of the datum line. Minutes before dispatch an additional load of 210kgs was loaded onto the aircraft. The aircraft's new CG is 5.56m aft of the datum. The additional load was placed?

A

B

C

D

Question ID: 101350

A

B

C

D

Question ID: 101183

The determination of the center of gravity in relation to the Mean Aerodynamic Chord?

A

B

C

D

Question ID: 101568

Given: Zero Fuel Mass 6660 kg Trip Fuel 990 kg Block Fuel 1540 kg Taxi Fuel 25 kg The actual Take-Off Mass is equal to?

A

B

C

D

Question ID: 101311

An aircraft with a two-wheel nose gear and four main wheels rests on the ground with a single nose wheel load of 7250 N and a single main wheel load of 60000 N. The distance between the nose wheels and the main wheels is 10 meters. How far is the center of gravity in front of the main wheels?

A

B

C

D

Question ID: 101197

A loaded aircraft has its Centre of Gravity (CG) 48 inches forward of the datum, and its mass is 2966 lb If a last-minute load of 128 lb is added 28 inches aft of the datum. What is the new position of the CG?

A

B

C

D

Question ID: 101541

The take-off mass of an aeroplane is 117 000 kg, comprising a traffic load of 18 000 kg and fuel of 46 000 kg. What is the Dry Operating Mass?

A

B

C

D

Question ID: 101580

A

B

C

D

Question ID: 101321

Regarding the securing of traffic load, which of the following answers is correct?

A

B

C

D

Question ID: 101575

The weight of an aircraft, which is in level non accelerated flight, is said to act?

A

B

C

D

Question ID: 101422

An aircraft is a performance limited to a Landing Mass (LM) of 54 230 kg. The Dry Operating Mass (DOM) is 35 000 kg, and the Zero Fuel Mass (ZFM) is 52 080 kg. If the Take-off Mass (TOM) is 64 280 kg the Useful Load (UL) is?

A

B

C

D

Question ID: 101231

If both the nose and the main landing gears of a large transport aircraft retract forward, what would be the effect on the CG when lowering the gear?

A

B

An aircraft has a total mass of 5430 kgs with a CG of 5.43m aft of the datum line. Minutes before dispatch an additional load of 210kgs was loaded onto the aircraft. The aircraft's new CG is 5.56m aft of the datum.

The additional load was placed?

Given:

Zero Fuel Mass 6660 kg

Trip Fuel 990 kg

Block Fuel 1540 kg

Taxi Fuel 25 kg

The actual Take-Off Mass is equal to?

An aircraft with a two-wheel nose gear and four main wheels rests on the ground with a single nose wheel load of 7250 N and a single main wheel load of 60000 N. The distance between the nose wheels and the main wheels is 10 meters.
How far is the center of gravity in front of the main wheels?

A loaded aircraft has its Centre of Gravity (CG) 48 inches forward of the datum, and its mass is 2966 lb

If a last-minute load of 128 lb is added 28 inches aft of the datum.

What is the new position of the CG?

Refer to figure

Using the annex, Determine what is the maximum floor loading in the aft cargo compartment between BA 940 and BA 997.

Given:
Dry Operating Mass 5320 kg
Zero Fuel Mass 6790 kg
Trip Fuel 770 kg
Take-Off Fuel 1310 kg

The Traffic Load is?

Refer to figure:

Calculate the CG position and moment for the BASIC EMPTY MASS by using the data given from the attached table?

Given:

Dry Operating Mass 5210 kg

Zero Fuel Mass 6230 kg

Trip Fuel 990 kg

Take-Off Fuel 1590 kg

The Traffic Load is?