# Ch10 HW4 - WebAssign Ch10 HW4 (Homework) Current Score: 30...

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Ch10 HW4 (Homework) Arthur Barfield PHYS 2211, section M, Fall 2008 Instructor: Jennifer Curtis Web Assign Current Score: 30 out of 30 Due: Friday, November 14, 2008 09:00 AM EST Description Angular momentum Instructions On this assignment you are allowed 3 submissions per question part The due date for this assignment is past. Your work can be viewed below, but no changes can be made. 1. 9/9 points Space Station A space station has the form of a hoop of radius R , with mass M . Initially its center of mass is not moving, but it is spinning with angular speed ω 0 . Then a small package of mass m is thrown by a spring-loaded gun toward a nearby spacecraft as shown; the package has a speed v after launch. (a) Calculate the center-of-mass velocity of the space station ( v x and v y ) and its rotational speed ω after launch. Do not worry about italics. For example, if a variable R is used in the question, just type R. To specify the angle θ simply use the word theta. Likewise, for ω 0 use the word omega0.

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## This note was uploaded on 04/19/2010 for the course PHYS 2212 taught by Professor Kindermann during the Spring '09 term at Georgia Institute of Technology.

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Ch10 HW4 - WebAssign Ch10 HW4 (Homework) Current Score: 30...

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