The 333-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 230 kN during the takeoff roll. Determine the lengths of runway required if the takeoff speed is 213 km/h. Compute s first for an uphill takeoff direction from A to B and second for a downhill takeoff from B to A on the slightly inclined runway. Neglect air and rolling resistance. Assume 8 = 0.7°. 0 Answers: Horizontal Uphill from A to B: S= i Downhill from B to A: S= i B m m

The 333-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 230 kN during the takeoff roll. Determine the lengths of runway required if the takeoff speed is 213 km/h. Compute s first for an uphill takeoff direction from A to B and second for a downhill takeoff from B to A on the slightly inclined runway. Neglect air and rolling resistance. Assume 8 = 0.7°. 0 Answers: Horizontal Uphill from A to B: S= i Downhill from B to A: S= i B m m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Section: Chapter Questions

Problem 1.1MA

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Question

The 333-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 230 kN during the takeoff roll.
Determine the lengths of runway required if the takeoff speed is 213 km/h. Compute s first for an uphill takeoff direction from A to B
and second for a downhill takeoff from B to A on the slightly inclined runway. Neglect air and rolling resistance.
Assume 0 = 0.7°.
0
Answers:
Horizontal
Uphill from A to B:
Downhill from B to A:
S= i
S= i
B
m
3

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