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assuming that there is no upward lift on the plane generated by its wings. Without such...

assuming that there is no upward lift on the plane generated by its wings. Without such lift, the guideline slopes downward due to the weight of the plane. For purposes of significant figures, use 2.63 kg for the mass of the plane, 15.5 m for the length of the guideline, and 17.7 and 35.4 m/s for the speeds.

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