(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

2. Relevant equations

[tex]\Sigma[/tex][tex]\tau[/tex]= r x F = I*[tex]\alpha[/tex]

Angular Momentum

L= r x p = r x mv = r x mr[tex]\omega[/tex] = mr^{2}* [tex]\omega[/tex]^{2}

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This formatting looks weird. It should be r^2 *(omega)^2

and I*(alpha for the next part)

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3. The attempt at a solution

Right now I'm working on part a

I was thinking the I[tex]\alpha[/tex] of each wheel would give me the center of mass

Torque = I \alpha + I\alpha

but I don't have an acceleration value, and that wont give me where the center of mass. I think I need to find the center of mass first, and then figure out how adding the mass to one wheel will change the axis of rotation.

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# Homework Help: Torque/Intertia: Balancing a Tire

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