ATPL - FLIGHT PERFORMANCE & PLANNING 3/3 2023/2024 passed

ATPL - FLIGHT PERFORMANCE & PLANNING 3/315. (Refer to Figure 11) What would be the approximate true airspeed and fuel consumption per hour at an altitude of 7,500 feet, using 52 percent power? a. 103 MPH TAS, 6.3 GPH b. 105 MPH TAS, 6.6 GPH c. 105 MPH TAS, 6.2 GPH - correct answers c. 105 MPH TAS, 6.2 GPH 20. (Refer to Figure 8) With 38 gallons of fuel aboard at cruise power (55 percent), how much flight time is available with night VFR fuel reserve still remaining? a. 2 hours 34 minutes b. 2 hours 49 minutes c. 3 hours 18 minutes - correct answers a. 2 hours 34 minutes 25. When computing weight and balance, the basic empty weight includes the weight of the airframe, engine(s), and all installed optional equipment. Basic empty weight also includes: a. The unusable fuel, fuel operating fluids, and full oil b. All usable fuel, full oil, hydraulic fluid, but does not include the weight of the pilot, passengers, or baggage c. All usable fuel and oil, but does not include any radio equipment or instruments that were installed by someone other than the manufacturer. - correct answers a. The unusable fuel, fuel operating fluids, and full oil 23. (Refer to Figure 35) Given: Temperature ................................................ 70°F Pressure altitude ........................................... Sea level Weight ......................................................... 3,400 lb Headwind ...................................................... 16 kts Determine the approximate ground roll. a. 689 feet b. 716 feet c. 1,275 feet - correct answers a. 689 feet 3. If all index units are positive when computing weight and balance, the location of the datum would be at the: a. Centreline of the main wheels b. Nose, or out in front of the airplane c. Centreline of the nose or tailwheel, depending on the type of airplane - correct answers b. Nose, or out in front of the airplane 12. (Refer to Figure 13) Given: Aircraft weight ......................................... 3,400 lbs Airport pressure altitude ............................ 6,000 ft Temperature at 6,000 ft ............................. 10°C Using a maximum rate of climb under the given conditions, how much fuel would be from engine start to a pressure altitude of 16,000 feet?