Physics, 20.02.2020 20:28 YSGabino2991
To take off from the ground, an airplane must reach a sufficiently high speed. The velocity required for the takeoff, the takeoff velocity, depends on several factors, including the weight of the aircraft and the wind velocity. A plane accelerates from rest at a constant rate of 5.00 m/s2 along a runway that is 1800 m long. Assume that the plane reaches the required takeoff velocity at the end of the runway. What is the time tTO needed to take off? What percentage of the takeoff velocity did the plane gain when it reached the midpoint of the runway?
Answers: 3
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Physics, 22.06.2019 09:40
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To take off from the ground, an airplane must reach a sufficiently high speed. The velocity required...
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