12. A plane is travelling at 70m/s and flies low at an altitude of 80m. It needs to drop a package so that the package lands on an island ahead. How far from the island should the plane drop the package? a. At the instant that the package is dropped, what is its horizontal and vertical velocity? b. Show that the package takes 4 seconds to reach the ground. c. How far from the island (Range) should the plane drop the package?

College Physics
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ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
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Chapter3: Vectors And Two-Dimensional Motion
Section: Chapter Questions
Problem 7WUE: A skier leaves the end of a horizontal ski jump at 22.0 m/s and falls through a vertical distance of...
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12. A plane is travelling at 70m/s and flies low at an altitude of 80m. It needs to drop a package so that
the package lands on an island ahead. How far from the island should the plane drop the package?
At the instant that the package is dropped, what is its horizontal and vertical velocity?
b. Show that the package takes 4 seconds to reach the ground.
How far from the island (Range) should the plane drop the package?
Transcribed Image Text:12. A plane is travelling at 70m/s and flies low at an altitude of 80m. It needs to drop a package so that the package lands on an island ahead. How far from the island should the plane drop the package? At the instant that the package is dropped, what is its horizontal and vertical velocity? b. Show that the package takes 4 seconds to reach the ground. How far from the island (Range) should the plane drop the package?
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