(Commercial Ground) CAX - 8 - Aircraft Performance Exam
With Complete Solutions!!
(5628) (Refer to Figure 35.) GIVEN: Temperature 70°F Pressure altitude Sea level Weight
3,400 lb Headwind 16 kts Determine the approximate ground roll.
- 689 feet.
- 716 feet.
- 1,275 feet.
- 689 feet.
(5651) (Refer to Figure 38.) GIVEN: Empty weight (oil is included) 1,271 lb Empty weight
moment (in-lb/1,000) 102.04 Pilot and copilot 260 lb Rear seat passenger 120 lb Cargo
60 lb Fuel 37 gal Under these conditions, the CG is determined to be located
- within the CG envelope.
- on the forward limit of the CG envelope.
- within the shaded area of the CG envelope.
- within the CG envelope.
(5627) (Refer to Figure 34.) GIVEN: Pressure altitude 6,000 ft Temperature +13°C Power
2,500 RPM - 23'' MP Usable fuel available 460 lb What is the maximum available flight
time under the conditions stated?
- 4 hours 58 minutes.
- 5 hours 7 minutes.
,- 5 hours 12 minutes.
- 5 hours 12 minutes.
(5647) An aircraft is loaded with a ramp weight of 3,650 pounds and having a CG of 94.0,
approximately how much baggage would have to be moved from the rear baggage area
at station 180 to the forward baggage area at station 40 in order to move the CG to 92.0?
- 52.14 pounds.
- 62.24 pounds.
- 78.14 pounds.
- 52.14 pounds.
(5638) GIVEN: Weight A: 135 pounds at 15 inches aft of datum Weight B: 205 pounds at
117 inches aft of datum Weight C: 85 pounds at 195 inches aft of datum Based on this
information the CG would be located how far aft of datum?
- 100.2 inches.
- 109.0 inches.
- 121.7 inches.
- 100.2 inches.
(5649) GIVEN: Total weight 3,037 lb CG location station 68.8 Fuel consumption 12.7 GPH
Fuel CG station 68.0 After 1 hour 45 minutes of flight time, the CG would be located at
station
- 68.77.
, - 68.83.
- 69.77.
- 68.83.
(5234) The performance tables of an aircraft for takeoff and climb are based on
- pressure/density altitude.
- cabin altitude.
- true altitude.
- pressure/density altitude.
(5621) (Refer to Figure 32.) GIVEN: Temperature 100°F Pressure altitude 4,000 ft Weight
3,200 lb Wind Calm What is the ground roll required for takeoff over a 50-foot obstacle?
- 1,180 feet.
- 1,350 feet.
- 1,850 feet.
- 1,350 feet.
(5482) (Refer to Figure 13.) GIVEN: Aircraft weight 3,400 lb Airport pressure altitude
6,000 ft Temperature at 6,000 feet 10°C Using a maximum rate of climb under the given
conditions, how much fuel would be used from engine start to a pressure altitude of
16,000 feet?
- 43 pounds.
With Complete Solutions!!
(5628) (Refer to Figure 35.) GIVEN: Temperature 70°F Pressure altitude Sea level Weight
3,400 lb Headwind 16 kts Determine the approximate ground roll.
- 689 feet.
- 716 feet.
- 1,275 feet.
- 689 feet.
(5651) (Refer to Figure 38.) GIVEN: Empty weight (oil is included) 1,271 lb Empty weight
moment (in-lb/1,000) 102.04 Pilot and copilot 260 lb Rear seat passenger 120 lb Cargo
60 lb Fuel 37 gal Under these conditions, the CG is determined to be located
- within the CG envelope.
- on the forward limit of the CG envelope.
- within the shaded area of the CG envelope.
- within the CG envelope.
(5627) (Refer to Figure 34.) GIVEN: Pressure altitude 6,000 ft Temperature +13°C Power
2,500 RPM - 23'' MP Usable fuel available 460 lb What is the maximum available flight
time under the conditions stated?
- 4 hours 58 minutes.
- 5 hours 7 minutes.
,- 5 hours 12 minutes.
- 5 hours 12 minutes.
(5647) An aircraft is loaded with a ramp weight of 3,650 pounds and having a CG of 94.0,
approximately how much baggage would have to be moved from the rear baggage area
at station 180 to the forward baggage area at station 40 in order to move the CG to 92.0?
- 52.14 pounds.
- 62.24 pounds.
- 78.14 pounds.
- 52.14 pounds.
(5638) GIVEN: Weight A: 135 pounds at 15 inches aft of datum Weight B: 205 pounds at
117 inches aft of datum Weight C: 85 pounds at 195 inches aft of datum Based on this
information the CG would be located how far aft of datum?
- 100.2 inches.
- 109.0 inches.
- 121.7 inches.
- 100.2 inches.
(5649) GIVEN: Total weight 3,037 lb CG location station 68.8 Fuel consumption 12.7 GPH
Fuel CG station 68.0 After 1 hour 45 minutes of flight time, the CG would be located at
station
- 68.77.
, - 68.83.
- 69.77.
- 68.83.
(5234) The performance tables of an aircraft for takeoff and climb are based on
- pressure/density altitude.
- cabin altitude.
- true altitude.
- pressure/density altitude.
(5621) (Refer to Figure 32.) GIVEN: Temperature 100°F Pressure altitude 4,000 ft Weight
3,200 lb Wind Calm What is the ground roll required for takeoff over a 50-foot obstacle?
- 1,180 feet.
- 1,350 feet.
- 1,850 feet.
- 1,350 feet.
(5482) (Refer to Figure 13.) GIVEN: Aircraft weight 3,400 lb Airport pressure altitude
6,000 ft Temperature at 6,000 feet 10°C Using a maximum rate of climb under the given
conditions, how much fuel would be used from engine start to a pressure altitude of
16,000 feet?
- 43 pounds.
