Calculating Force from a Given Potential Energy

Thread starter dbb2112
Start date Nov 23, 2008
Tags

Energy Potential Potential energy

AI Thread Summary

To determine the force associated with the given potential energy function U=(x^3 y^2 z^4i - x^2 y^3 z j+x^3 y^3 k)J, the force components can be calculated using the negative gradient of the potential energy. The equation Fx=-dU/dx is a starting point for finding the force in the x-direction. Participants express uncertainty about the differentiation process and how to apply it correctly. Clarification on the derivation steps and the application of the gradient in three dimensions is needed to solve the problem effectively. Understanding the relationship between potential energy and force is crucial for accurate calculations.

Nov 23, 2008

dbb2112

potential energy?

Homework Statement

A potential is given by U=(x^3 y^2 z^4i - x^2 y^3 z j+x^3 y^3 k)J. Determine the force associated with this potential.

Homework Equations

Fx=-dU/dx?

The Attempt at a Solution

I am not sure if i would just derive or how to approach this probelm

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Nov 23, 2008

dbb2112

anyone

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