A light plane flies at 720 km/hr in standard air at an altitude of 1000 m. Determine the stagnation pressure at the leading edge of the wing. Take, Pair = 9.0 × 104 N/m2, ρ = 1.1 kg/m3.

A light plane flies at 720 km/hr in standard air at an altitude of 100

1.	A light plane flies at 720 km/hr in standard air at an altitude of 1000 m. Determine the stagnation pressure at the leading edge of the wing. Take, Pair = 9.0 × 104 N/m2, ρ = 1.1 kg/m3.
A.	90 kPa
B.	119 kPa
C.	112 kPa
D.	100 kPa
Answer» D. 100 kPa