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Phi Kappa Chi ΦΚΧ <a:yeah:589703000977571860><a:ppHop:536353159615086612>

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legorhin banned-users
http://www.engineering.uiowa.edu/future-students/why-engineeringiowa

The University of Iowa College of Engineering is located in Iowa City, Iowa. Programs include biomedical, chemical and biochemical, civil and environmental, electrical and computer, industrial, and mechanical engineering.

Phijkchu_Pikachu banned-users
A student walks off the top of the CN Tower in Toronto, which has height h and falls freely. His initial velocity is zero. The Rocketeer arrives at the scene a time of t later and dives off the top of the tower to save the student. The Rocketeer leaves the roof with an initial downward speed v0. In order both to catch the student and to prevent injury to him, the Rocketeer should catch the student at a sufficiently great height above ground so that the Rocketeer and the student slow down and arrive at the ground with zero velocity. The upward acceleration that accomplishes this is provided by the Rocketeer's jet pack, which he turns on just as he catches the student; before then the Rocketeer is in free fall. To prevent discomfort to the student, the magnitude of the acceleration of the Rocketeer and the student as they move downward together should be no more than five times g.

This archive is read-only — captured July 2020

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