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Given the following data, calculate take-off distance required to clear 50 ft:

Pressure altitude: 3500 ft
Weight: 2400 lbs
Temperature: +20°C

  • A

    2235 ft

  • B

    2110 ft

  • C

    2375 ft

  • D

    2045 ft

Refer to figure.
Step 1: Read table at PA 3500 ft, +20°C

Interpolate between 3000 ft (2125 ft) and 4000 ft (2345 ft) at 20°C.

At 3500 ft: (2125 + 2345) / 2 = 2235 ft.

Step 2: Wind and sufrace corrections

No wind, no grass correction stated = no adjustments.

Total to clear 50 ft = 2235 ft

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