Calculating the Average Force on a Meteor Upon Entering Jupiter's Atmosphere

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Homework Help Overview

The problem involves calculating the average force on a meteor as it enters Jupiter's atmosphere, given its mass, initial velocity, and penetration depth. The context is rooted in dynamics and energy principles, specifically focusing on the effects of atmospheric entry on a meteor's motion.

Discussion Character

  • Exploratory, Assumption checking, Mixed

Approaches and Questions Raised

  • Participants discuss various methods for calculating force, including kinematics and work-energy principles. There are questions about the validity of using constant acceleration equations given the changing conditions in Jupiter's atmosphere. Some participants express confusion over unit conversions and the application of formulas.

Discussion Status

The discussion is ongoing, with participants exploring different approaches and clarifying misunderstandings. Some guidance has been offered regarding the use of work-energy methods versus kinematic equations, but no consensus has been reached on the best approach to solve the problem.

Contextual Notes

Participants note the importance of considering the non-constant acceleration within Jupiter's atmosphere and the implications this has for the choice of equations. There is also a recognition of potential errors in unit conversions and the need for careful application of physics principles.

  • #31
KurtWagner said:
Unless the force/time aspect is controlled by an observer (a person), t should be able to be factored out algebraically
Not sure what you are saying. Are you maintaining that there's no difference between the time-averaged force and the distance-averaged force?
 

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