pod path pod path Escape Pods

Foundations of Astronomy (MindTap Course List)
14th Edition
ISBN:9781337399920
Author:Michael A. Seeds, Dana Backman
Publisher:Michael A. Seeds, Dana Backman
Chapter14: Neutron Stars And Black Holes
Section: Chapter Questions
Problem 26RQ
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The two pieces of the spacecraft are returned to their initial configuration with a period of 226.8 seconds. A radiation leak is detected in one of the engines. An escape pod from each section of the spacecraft are ejected as indicated in the figure. Notice that the direction of rotation for the two pieces of the spacecraft is also indicated in the figure.



The escape pods each have a mass of 13200 kg and are ejected with a speed of 79.13 m/s along the directions indicated in the figure with θ = 27 degrees.

What is the new period of the remaining spacecraft after the two escape pods are ejected?

 

*Original Scenario* - One way to provide artificial gravity (i.e., a feeling of weight) on long space voyages is to separate a spacecraft into two parts at the ends of a long cable, and set them rotating about their center of mass. A craft has been separated into two parts with a mass of 87900 kg each, at the ends of a cable with their centers of mass 91 m apart, rotating around the center point of the cable with a period of 226.8 seconds.

pod path
pod path
Escape Pods
Transcribed Image Text:pod path pod path Escape Pods
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