A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v = 32 m/s when the altitude of the helicopter is h = 38 m, determine the values of r, r, 0, and 0 as measured by the tracking device at O. At this instant, 0 = 43°, and the distance d = 182 m. Neglect the small height of the tracking device above the ground. Answers: j= 0 = i i i 0 = i Ө d m/s m/s² rad/s rad/s² A

A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v = 32 m/s when the altitude of the helicopter is h = 38 m, determine the values of r, r, 0, and 0 as measured by the tracking device at O. At this instant, 0 = 43°, and the distance d = 182 m. Neglect the small height of the tracking device above the ground. Answers: j= 0 = i i i 0 = i Ө d m/s m/s² rad/s rad/s² A

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Section: Chapter Questions

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Conservation of Energy

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Question

A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v = 32 m/s
when the altitude of the helicopter is h = 38 m, determine the values of r, r, 0, and 0 as measured by the tracking device at O. At this
instant, 0 = 43°, and the distance d = 182 m. Neglect the small height of the tracking device above the ground.
Answers:
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