A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the package is by dropping it. The airplane flies horizontally with constant speed of 352 km/hour at an altitude of 875 m . The positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a distance D from the point at which the package is released, as shown in the figure. Ignore the height of this point above sea level. Assume that the free-fall acceleration is g = 9.80 m/s2 After a package is dropped from the plane, how long will it take for it to reach sea level from the time it is dropped? Assume that the package, like the plane, has an initial velocity of 352 km/hour in the horizontal direction. Express your answer numerically in seconds. Neglect air resistance.If the package is to land right on the island, at what horizontal distance D from the plane to the island should the package be released? Express the distance numerically in meters.What is the speed vf of the package when it hits the ground?Express your answer numerically in meters per second. hDx

Answered: Image /qna-images/answer/66038242-18f2-49e9-b600-15a581cbf53c.jpg

Answered: h D x | bartleby

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Question

100%

A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the package is by dropping it. The airplane flies horizontally with constant speed of 352 km/hour at an altitude of 875 m . The positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a distance D from the point at which the package is released, as shown in the figure. Ignore the height of this point above sea level. Assume that the free-fall acceleration is g = 9.80 m/s²

After a package is dropped from the plane, how long will it take for it to reach sea level from the time it is dropped? Assume that the package, like the plane, has an initial velocity of 352 km/hour in the horizontal direction. Express your answer numerically in seconds. Neglect air resistance.
If the package is to land right on the island, at what horizontal distance D from the plane to the island should the package be released? Express the distance numerically in meters.
What is the speed v_f of the package when it hits the ground?

Express your answer numerically in meters per second.