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A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v 25 m/s when the altitude of the helicopter is h-44 m, determine the values of i, ř, 0, and Ö as measured by the tracking device at O. At this instant, 0-31, and the distance d- 180 m. Neglect the small height of the tracking device above the ground.

A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v 25 m/s when the altitude of the helicopter is h-44 m, determine the values of i, ř, 0, and Ö as measured by the tracking device at O. At this instant, 0-31, and the distance d- 180 m. Neglect the small height of the tracking device above the ground.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v = 25 m/s when the altitude of the helicopter is h = 44 m, determine the values of r, i, 0, and Ö as measured by the tracking device at 0. At this instant, 0 = 31°, and the distance d = 180 m. Neglect the small height of the tracking device above the ground. |h d. Answers: ア= -14.93 m/s デ= -3.0708 m/s?
Transcribed Image Text:A helicopter starts from rest at point A and travels along the straight-line path with a constant acceleration a. If the speed v = 25 m/s when the altitude of the helicopter is h = 44 m, determine the values of r, i, 0, and Ö as measured by the tracking device at 0. At this instant, 0 = 31°, and the distance d = 180 m. Neglect the small height of the tracking device above the ground. |h d. Answers: ア= -14.93 m/s デ= -3.0708 m/s?
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