An airplane flies 160 km at a constant altitude in a direction 30.0° north of east. A wind is blowing that results in a net horizontal force on the plane due to the air of 2.40 kN in a direction 10.0° south of west
How much work is done by the air on the plane? A) -3.61 × 108 J
B) -1.31 × 108 J
C) -2.94 × 108 J
D) 2.94 × 108 J
E) 1.15 × 108 J
A
Physics & Space Science
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