Wellington Wildcat just got a jetpack. If Wellington, the jetpack, and his uncontrollable excitement have a total mass m and the jetpack can provide a constant thrust force of Fthrust , A. Determine an expression for Wellington’s speed at a height h if the soaring mascot launched completely vertically (neglecting air resistance). Don’t forget to draw a free-body diagram with an appropriate coordinate system. Your expression for vf should depend on Fthrust , m, g, and h. B. What happens to vf in the limit Fthrust → mg? What happens if Fthrust < mg? C. What is vf if Fthrust = 2mg?

Wellington Wildcat just got a jetpack. If Wellington, the jetpack, and his uncontrollable excitement have a total mass m and the jetpack can provide a constant thrust force of Fthrust , A. Determine an expression for Wellington’s speed at a height h if the soaring mascot launched completely vertically (neglecting air resistance). Don’t forget to draw a free-body diagram with an appropriate coordinate system. Your expression for vf should depend on Fthrust , m, g, and h. B. What happens to vf in the limit Fthrust → mg? What happens if Fthrust < mg? C. What is vf if Fthrust = 2mg?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter5: Energy

Section: Chapter Questions

Problem 63AP: A person doing a chin-up weighs 700 N, exclusive of the arms. During the first 25.0 cm of the lift,...

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