Analysis of Curve Trajectory - Is It Correct?

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  • Thread starter Thread starter firavia
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    Curve Trajectory
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Discussion Overview

The discussion revolves around the analysis of a curve trajectory as presented in an image, with participants questioning its correctness and seeking explanations for any inaccuracies. The scope includes theoretical considerations of forces and torques in the context of motion, particularly related to a reaction control system.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant requests clarification on the correctness of an analysis related to curve trajectory.
  • Another participant provides a link to a Wikipedia article on reaction control systems, possibly to offer background information.
  • A participant shares a different image that they believe better illustrates their question.
  • It is noted that if a second force is applied at the center of mass, it will result in downward acceleration, but if applied forward of the center of mass, it will also introduce torque that could rotate the ship.
  • One participant asserts that the configuration shown in the second image is a solution, while moving the thruster forward would lead to a different solution.
  • A reference to another thread is provided for additional context or discussion on the topic.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus on the correctness of the analysis, and multiple competing views regarding the application of forces and their effects on motion are present.

Contextual Notes

The discussion includes assumptions about the placement of forces and their effects on the motion of the ship, which may not be fully detailed or resolved.

firavia
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I want to know whether this analysis in the image is correct or no ,and if no pleas I want u to explain me the reason thank you ..
 

Attachments

  • curve trajecotry.JPG
    curve trajecotry.JPG
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Physics news on Phys.org
this is a better picture that explains what I am really asking about ...
 

Attachments

  • 2 acceleration components.JPG
    2 acceleration components.JPG
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#2 as long as the second force is applied at the center of mass. If it's applied foreward of the center of mass, it will not only cause the townward acceleration, but also the torque that would rotate the ship.

Basically, as you drew it, #2 is the solution. If you move the thruster foreward on the ship, #1 is the solution.
 

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